Mitsubishi Electric MT239XG01A User Manual Part 1

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1. Users Manual Part 1
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Users Manual Part 1

PCS 1900 MOBILE STATIONHANDHELD PORTABLE TELEPHONEM4 Social(MT-239)User Operations ManualPart 1Version 1.014 July, 1999

CONFIDENTIAL Mitsubishi ElectricPage 2/102.Table of Contents1. INTRODUCTION ......................................................................................................................................... 51.1 SERVICES & FEATURES......................................................................................................................... 51.1.1 Services............................................................................................................................................ 51.1.2 Services: SMS and broadcast .......................................................................................................... 61.1.3 Services: supplementary services .................................................................................................... 71.1.4 Services: Memory related functions ................................................................................................ 81.1.5 Advanced features............................................................................................................................ 91.1.6 Other features................................................................................................................................ 101.2 PRODUCT KEYPAD .................................................................................................................................. 111.3 KEYPAD USAGE ...................................................................................................................................... 121.3.1 Idle states....................................................................................................................................... 121.3.2 Menus, lists and editors................................................................................................................. 131.3.3 Editors functions............................................................................................................................ 131.4 ACTIONS MENUS CONTENTS.................................................................................................................... 141.5 TONES .................................................................................................................................................... 141.6 BACKLIGHT MANAGEMENT .................................................................................................................... 151.6.1 Back lighting Behaviour with electrical connections .................................................................... 151.7 BATTERY CHARGING AND DISPLAY......................................................................................................... 161.7.1 Charging and mobile on................................................................................................................ 161.7.2 Charging and mobile off................................................................................................................ 161.8 LED BEHAVIOUR AND CONNECTIONS...................................................................................................... 171.9 READING THE IMEI.................................................................................................................................. 172. MOBILE SWITCHING ON AND OFF .................................................................................................... 182.1 MOBILE SWITCH-ON BY THE USER ......................................................................................................... 182.2 MOBILE SWITCHING OFF BY THE USER.................................................................................................... 203. STAND-BY STATE DESCRIPTION ........................................................................................................ 213.1 PRESENTATION ....................................................................................................................................... 213.2 INFORMATION DISPLAY IN IDLE STATE.................................................................................................... 213.2.1 Permanent display......................................................................................................................... 213.2.2 Additional display.......................................................................................................................... 213.2.3 Information management in Idle screen........................................................................................ 223.3 SHORT-CUTS FROM IDLE WINDOW........................................................................................................... 263.3.1 Quick ADN direct access............................................................................................................... 263.3.2 General menu access..................................................................................................................... 263.3.3 Direct Alert tones access ............................................................................................................... 263.3.4 Keypad lock ................................................................................................................................... 263.3.5 Speed dialling................................................................................................................................ 263.3.6 Last numbers dialled list................................................................................................................ 263.3.7 Volumes control............................................................................................................................. 263.3.8 Programming the hotkey ............................................................................................................... 274. MMI POLICY ............................................................................................................................................. 284.1 DIRECTION ARROWS MANAGEMENT........................................................................................................ 284.2 USE OF FUNCTION KEYS IN MENUS.......................................................................................................... 294.2.1 Line mode menus ........................................................................................................................... 294.2.2 Page mode menus.......................................................................................................................... 304.3 AUTOMATIC SCROLL............................................................................................................................... 304.4 INFORMATION MESSAGE DISPLAY PROCEDURE....................................................................................... 314.5 RECAPITULATION DISPLAY PROCEDURE.................................................................................................. 314.6 ERROR DISPLAY PROCEDURE .................................................................................................................. 314.7 TRANSITION DISPLAY PROCEDURE .......................................................................................................... 324.8 BINARY CHOICE PROCEDURE................................................................................................................... 334.9 GENERAL USER ENTRY POLICY ............................................................................................................... 34

CONFIDENTIAL Mitsubishi ElectricPage 3/102.4.9.1 Display........................................................................................................................................... 344.9.2 Function keys usage....................................................................................................................... 344.9.3 Use of End key............................................................................................................................... 344.10 NUMERIC AND FLOAT EDITOR............................................................................................................. 344.10.1 Screen examples ........................................................................................................................ 344.10.2 Key usage................................................................................................................................... 344.10.3 Description ................................................................................................................................ 344.11 ALPHANUMERIC EDITOR ..................................................................................................................... 364.11.1 Screens examples........................................................................................................................... 364.11.2 Key usage....................................................................................................................................... 364.11.3 Description .................................................................................................................................... 364.11.4 Characters sets .............................................................................................................................. 374.11.5 Special characters pages............................................................................................................... 374.12 DIALLING ENTRY ................................................................................................................................394.13 "NUMBER CORRECTION BEFORE DIALLING" ENTRY ............................................................................ 404.14 PHONE NUMBER ENTRY ...................................................................................................................... 404.15 PASSWORD ENTRY.............................................................................................................................. 414.15.1 Screen example.......................................................................................................................... 414.15.2 Key usage................................................................................................................................... 414.15.3 Description ................................................................................................................................ 414.16 DIALLING IN MENUS............................................................................................................................ 415. MAKING AND RECEIVING CALLS ...................................................................................................... 425.1 MAKING A SINGLE CALL.......................................................................................................................... 425.1.1 Making a call from the idle screen ................................................................................................ 435.2 Sending dtmf tones during outgoing call.................................................................................................. 455.1.2 Error cases .................................................................................................................................... 455.1.3 The autoretry feature..................................................................................................................... 465.2 RECEIVING A CALL.................................................................................................................................. 475.2.1 Receiving a call: Display............................................................................................................... 475.2.2 Receiving a call: Accept ................................................................................................................ 475.2.3 Receiving a call: Reject (Busy)...................................................................................................... 485.2.4 Sending dtmf tones on call reception............................................................................................. 485.2.5 Additional messages received during incoming call state............................................................. 495.3 DURING THE SINGLE CALL...................................................................................................................... 505.3.1 One Call: Display.......................................................................................................................... 505.3.2 One Call: Direct actions................................................................................................................ 515.3.3 One Call: "Options" menu............................................................................................................ 545.3.4 The auto-dtmf feature .................................................................................................................... 545.3.5 One Call: Receiving Notifications Messages.................................................................................565.3.6 One call: Cost control operations ................................................................................................. 575.3.7 One call: Receiving a new call...................................................................................................... 575.3.8 One call: Making a transfer when making a new call................................................................... 595.4 CALL TERMINATION................................................................................................................................605.4.1 Ending a single call....................................................................................................................... 605.4.2 End of the call by the remote party................................................................................................ 615.5 TWO CALLS MANAGEMENT..................................................................................................................... 625.5.1 Two calls: display.......................................................................................................................... 625.5.2 Two calls: Direct operations ......................................................................................................... 625.5.3 Two calls: "Options" menu........................................................................................................... 655.5.4 Two calls: Receiving a new call .................................................................................................... 665.5.5 Two calls: Making a transfer......................................................................................................... 665.6 CONFERENCE CALLS MANAGEMENT ....................................................................................................... 685.6.1 Conference call: display................................................................................................................ 685.6.2 Conference call: "Options" Menu ................................................................................................ 686. MANAGING CALLS AND COSTS .......................................................................................................... 716.1 PRESENTATION ....................................................................................................................................... 716.2 USING THE CALL REGISTER..................................................................................................................... 71

CONFIDENTIAL Mitsubishi ElectricPage 4/102.6.2.1 Last numbers dialled list (lnd)....................................................................................................... 716.2.2 Unanswered calls list (ucl) ............................................................................................................ 766.2.3 Received calls list (rcl) .................................................................................................................. 776.3 CALL TIMERS MANAGEMENT .................................................................................................................. 786.3.2 Using the balance information service.......................................................................................... 826.3.3 Resetting the call timers................................................................................................................. 846.4 CALL COSTS MANAGEMENT .................................................................................................................... 856.4.1 Showing the call costs.................................................................................................................... 856.4.2 Managing the credit limit value..................................................................................................... 876.4.3 Resetting all call costs................................................................................................................... 916.4.4 Choosing the costs display mode................................................................................................... 926.5 SELECTING A LINE (DCS FEATURE) ........................................................................................................ 966.5.1 Presentation................................................................................................................................... 966.5.2 Examples........................................................................................................................................ 967. USING THE VOICE MAIL ....................................................................................................................... 997.1 VOICE MAIL CONFIGURATION.................................................................................................................. 997.1.1 Presentation................................................................................................................................... 997.1.2 Voice mail menu access................................................................................................................. 997.1.3 Setting the voice mail phone number........................................................................................... 1007.1.4 Setting the voice mail alert mode................................................................................................. 1007.2 CALLING THE VOICE MAIL..................................................................................................................... 1017.2.1 Presentation................................................................................................................................. 1017.2.2 Calling the voice mail A number is defined ............................................................................ 1017.2.3 Calling the voice mail No number is defined .......................................................................... 102

CONFIDENTIAL Mitsubishi ElectricPage 5/102.1. INTRODUCTION1.1 SERVICES & FEATURES1.1.1 SERVICESM4 SocialTri-codec (FR+HR+EFR) YesEmergency Call and ECC management YesSDN names presentation line by line YesService Operator Direct access YesVoice Mail indication Icon/Alert YesVoice Mail indication with line/Nb msg YesOne(Dedicated) Key for Voice Mail Listening Yes

CONFIDENTIAL Mitsubishi ElectricPage 6/102.1.1.2 SERVICES: SMS AND BROADCASTM4 SocialSupport of concatenated SMS MT YesWriting of concatenated SMS on Contact YesCompression of User Data 03.42 -New SMS indication Icon/Alert YesSpecific SMS Alert YesOne (Dedicated) Key SMS Reading YesStorage of SMS in EEPROM Yes (10)Storage of SMS class3 on DTE YesSeparated Presentation of SMS MT/MO YesPresentation in chronological order YesStatus of used/free YesForward function YesSMS Call-back function YesStatus Report Storage in eeprom Yes (10)Status Report Storage in SMSR YesTime Display in Status Report YesSMS Parameters YesSMS-CB YesCB Message Type Selection YesSMSCB and Data Transfer 07.05 Yes

CONFIDENTIAL Mitsubishi ElectricPage 7/102.1.1.3 SERVICES: SUPPLEMENTARY SERVICESM4 SocialCall Forwarding YesCFU Icon management YesForwarded -To- Number storage YesVoice Mail choice for FTN YesTime entry when CFNRy (5s-30s) YesCF adaptive menu in function of CSP YesAll CF options for all basic services YesFTN controlled when FDN active YesDisplay of details for conditions YesCall Barring YesCall Holding YesCall Waiting YesCLIP status (MMI sequence + menu) Yesdisplay withheld numbers YesCLIR status (MMI sequence + menu) YesCLIR per call basis (MMI sequence + menu) YesSettings for all calls YesCLIR and "Bis" function YesCOLP (MMI sequence + menu) MMI sequence onlyCOLR (MMI sequence + menu) MMI sequence onlyNetwork Selection (Manual/Automatic) YesCNAP (US only) YesAoC Yes14,4 kbits/s (US only) Yes

CONFIDENTIAL Mitsubishi ElectricPage 8/102.1.1.4 SERVICES: MEMORY RELATED FUNCTIONSM4 SocialManagement of SIM Memories YesManagement of Phone Memories Yes (1*200)Speed Dialling 9Numeric Recall SIM/EEPROMLast Dialled Number EEPROMDeletion of LND one by one YesSS per call basis in LND YesDirect access to phonebook names YesAlphabetical Recall (ADN) SIM and PhonePresentation of Directory Numbers mix option YesWild character entry YesFDN YesPhonebook access always available in FDNmode YesCopy between SIM and Tel Phonebook YesMSISDN reading/writing YesUnanswered Call in EEPROM 10Received Call in EEPROM 10

CONFIDENTIAL Mitsubishi ElectricPage 10/102.1.1.6 OTHER FEATURESM4 SocialCiphering Indicator YesKeypad lock YesKeypad lock dedicated key YesKeypad lock restored after a call YesVolume Control YesMaster Volume Control YesRing Tones (r ) and melody (m) Selection Yes(4r + 16m)Ramping Ring Tone YesMelody/Ring tone distinction by Phone directory YesDisplay View Angle Control YesAnimated Welcome Message YesReset Phone to Factory Default settings YesSIM PIN Control YesUnlock Code Control YesDTMF Transmission YesSIM Locking YesAuto SIM Locking YesInternational Country codes table Yes

CONFIDENTIAL Mitsubishi ElectricPage 11/102.1.2 PRODUCT KEYPADThe product has a keypad composed of the following keys:The semantics are as follows:Left softkey Right softkeySend Down EndPowermmmmAction Hotkey Volume

CONFIDENTIAL Mitsubishi ElectricPage 12/102.1.3 KEYPAD USAGE1.3.1 IDLE STATESState Left softkey Right softkey Send End */# [0..9]VolumesKeylock Shortcut0Idle no comno iconNames Menu Last dial -AlertMode*/# Digits// Speed dialVolumes.Keylock Shortcut1Idle no com1 iconRead(Direct accessto event)Menu Last dial Change leftsoftkey toNames AlertMode*/# Digits// Speed dialVolumesKeylock Shortcut2Idle no com> 1 iconRead(Idle Menuaccess)Menu Last dial Change leftsoftkey toNames AlertMode*/# Digits// Speed dialVolumes-Shortcut3Idle no comDigitsStore Clear// Clear All Send Back IdleAlertMode*/# DigitsVolumes-Shortcut4Idle menu Select Exit// Back Idle Selected itemrelated function Back IdleNext ItemNext / Prev.item --- -5Incoming Call (Deflect) Stop ring Accept call Reject call(UDUB) -DTMF tones DTMF tonesVol. acc.- -6Outgoing Call (Transfer) - End Outgoing-- -Vol. acc.Call opts Shortcut7Idle 1 comNo digitsNames Menu Hold/ Retrieve End all calls// MuteDTMF tones DTMF tonesVol. acc.Call opts Shortcut8Idle 1 comdigitsStore Clear// Clear All Hold + Send End all calls// MuteDTMF tones DTMF tonesVol. acc.-Shortcut9Call waiting Replace Reject (UDUB) Accept call End theestablished call // MuteDTMF tones DTMF tonesVol. acc.Call opts Shortcut10Idle 2 comno digitsNames Menu Call swap End all calls// MuteDTMF tones DTMF tonesVol. acc.Call opts Shortcut11Idle 2 comdigitsStore Clear// Clear All - End all calls// MuteDTMF tones DTMF tonesVol. acc.-Shortcut121 active + 1held + 1 waitingReplace Reject (UDUB) Call swap End theestablished calls // MuteDTMF tones DTMF tonesVolumesEvent opts Shortcut13Idle + NetworkeventNames Menu Ack event orevent specificactionClear event(with confirm.)Next pageNext / Prev.page -

CONFIDENTIAL Mitsubishi ElectricPage 13/102.1.3.2 MENUS, LISTS AND EDITORSState Left softkey Right softkey Send End */# [0..9]-14Menu / Settinglist / QuestionSelect Exit// Back Idle - 1) end theestablished calls2) Back idle Next ItemNext / Previtem -Actions_115aHeader(SMS MT)Read Exit// Back Idle Call Nb(Sender, Nb inSMS)1) end theestablished calls2) Back idle Next MsgNext / Prevmsg -Actions_215bHeader(SMS MO)Read Exit// Back Idle Send themessage 1) end theestablished calls2) Back idle Next MsgNext / Prevmsg -Actions_316aMessagezoom (MT)Delete Exit// Back Idle Call Nb(Sender, Nb inSMS)1) end theestablished calls2) Back idle Next MsgNext / Prevmsg -Actions_416bMessagezoom (MO)Delete Exit// Back Idle Send themessage 1) end theestablished calls2) Back idle Next MsgNext / Prevmsg -Actions_517Quick ADN Edit Exit// Back Idle Call selecteditem 1) end theestablished calls2) Back idle Next CardNext / Prevcard Quick access tonamesActions_618Last dial, Rec.UnansweredDetails Exit// Back Idle Call selecteditem 1) end theestablished calls2) Back idle Next entryNext / Preventry -19aXY EditorVol+ (circ.)-Shortcut211-2 comsVolume modeVol- Vol+ - 1) end theestablished calls2) Back idle // MuteDTMF DTMF1.3.3 EDITORS FUNCTIONSNormal press Long pressEditor 0 1 2..9 * # 0 1 2..9 * #19bXPhone number0 1 2..9 * # 0 1 2..9 *, , +,p #19bXNumeric0 1 2..9 No action No action ordecimalpoint0 1 2..9 No action No action ordecimalpoint19bXalpha-numeric0 1.,-'@:? Charsand2..9 shift nextchar space 0 1 2..9 Toggle capslock specialcharsaccess

CONFIDENTIAL Mitsubishi ElectricPage 14/102.1.4 ACTIONS MENUS CONTENTSCorresponding to each state above, when relevant, an actions menu is defined with the following items. In eachactions menu, the first items are those that have no direct access.Action menus7Idle 1 com No digits 8Idle 1 com digits 10Idle 2 coms no digits 11Idle 2 coms digitsAutoDtmfHold | RetrieveMute |UnmuteEnd callAutoDtmf[Private With (if conference)]Hold | RetrieveMute |Unmute[End X (if conference)]End CallAutoDtmfSwapJoinTransferMute |UnmuteEnd HeldEnd ActiveEnd AllSwapJoinTransferMute | UnmuteEnd HeldEnd ActiveEnd All13Idle + Network event15aSMS MT headerActions_115bSMS MO headerActions_216aMessage zoom (MT)Actions_3Network event dependent Read textDeleteReplyForwardNumbersRead textDeleteStatusSendDeleteReplyForwardNumbers16bMessage zoom (MO)Actions_417Quick DNActions_518LND, Received,unansweredActions_6DeleteEditStatusSendEditDeleteCopyMoveCallStoreDeleteDelete AllEditDetailsCall1.5 TONESThe tones defined by the GSM recommendations can all be generated as often as required.Tones may be turned ON or OFF, according to user preference, using the silent alert mode.Dual Tone Multi Frequency (DTMF) tones are used as Numeric key feedback tones except when entering asecret code. When dialling SDN and information numbers, DTMF tones feedback may be suppressed as anoperator option.All tone volumes can be set in the "Settings/Volumes" menu.

CONFIDENTIAL Mitsubishi ElectricPage 15/102.1.6 BACKLIGHT MANAGEMENTThe management of the backlight includes the LCD and the KEYBOARD.If the mobile is charging, the backlight is Off, except during connection and disconnection phases where a 10-second backlight switch on is made. This applies for all power sources except Full H/F.In the case of a full F/H kit (H/F kit with power source), the backlight is switched on in a permanent mode,whatever is the backlight setting status.The backlight operates according to its Setting in the "Settings" Menu when the phone is used as a handheld, withno power connection.1.6.1 BACK LIGHTING BEHAVIOUR WITH ELECTRICAL CONNECTIONSThis paragraph describes the behavioural specification of the back lighting. The LCD and the keypad arebacklighted together in all situations. The back lighting management cases are: Connection of the mobile to a Cigarette Light Adapter or AC/DC, Connection of the mobile to a Hands Free (H/F) car-kit, Connection to a Desk Top Charger (DTC), Key press or network event with display and mobile connected to a H/F kit, CLA, AC/DC or DTC, Key press or network event with display or , connected to a power source and mobile charging isterminated, Incoming Call.The back lighting is managed via a phone Setting. Some connections enforce temporarily this Setting (connectionto a H/F kit enforces the Setting to "On"). The mobile can be charged in either "Switch Off" or "Switch On"state.

CONFIDENTIAL Mitsubishi ElectricPage 16/102.1.7 BATTERY CHARGING AND DISPLAYIf the mobile is being charged:• If the mobile is On, the battery charge process is confirmed by a round robin display in the battery iconof the Idle screen. The LED is not affected by the charging process.• If the mobile is Off, the charging process is confirmed by a large animation on the screen. At end ofcharging, the screen displays the information charge ended with a full battery icon and a relevant text suchas "Battery Full". During the charge process, the LED is switched on RED, at end of charge, the LED isswitched on GREEN.1.7.1 CHARGING AND MOBILE ON"Idle screen"Idle screen and charging process:The battery icon is switched in a round robin manner. At end of charge,the icon remains steady with all bars full.1.7.2 CHARGING AND MOBILE OFFCharging…Charging process and mobile off:The display indicates that the charge process is in progressThe LED is switched on REDBattery fullCharging process and mobile off:End of charging displayThe LED is switched on GREEN.

CONFIDENTIAL Mitsubishi ElectricPage 17/102.1.8 LED BEHAVIOUR AND CONNECTIONSA bicolour LED is present on the mobile front. In a hardware point of view, it can be viewed astwo red and green LED’s that are never switched "ON" at the same time. The LED appearancegives information about the mobile status and events, as indicated below. Priorities between eventsare given. The mobile keeps track of all Led related events and manages the Led behaviouraccordingly to the priorities indicated.Mobile state Event LEDcolour/behaviour Status priorityOff Charge completed Green Steady 1 (Most important)Charging Red Steady 2On Incoming call ringing Green/ Flashes quickly 1 (Most important)Alarm clock, diary event Red/ Flashes quickly 2Mobile registered to anetwork Off 3Charge completed Off 4Charging Off 51.9 READING THE IMEIEvery GSM telephone has a unique identity that is given by its IMEI (International Mobile Equipment Identity)which is a 14-digit number. The IMEI of a phone is followed by the check digit and the Software Version (16digits in fact) can be seen in the display as follows :Press : ∗∗∗∗ # 0 6 #IMEI:12333456789101121IMEI display:A press on softkeys clears the display.A 3 seconds timer clears also the display automatically.

CONFIDENTIAL Mitsubishi ElectricPage 18/102.2. MOBILE SWITCHING ON AND OFF2.1 MOBILE SWITCH-ON BY THE USERTo switch the phone on, press and hold the Power key. The "AUDIO_POWER_ON_TONE" tone is played if the alertmode is not "Vibrate only", otherwise a short vibrator activation is performed.. Before the mobile becomes readyfor use, the following operations sequence takes place. It is called the "Power On" sequence.Self check screen:The whole screen is blacked. The mobile performs various controls on internal components."End of tests"Enter phone lock:|Phone lock entry screen:A password editor is enteredIf the phone lock code is set, it is requested at this stage.The phone lock code is a 4-digit numeric code.In case of error, you have an infinite number or trials."1234" Phone lock code entryYou can also enter the international emergency number 112 that will be called in this caseDuring the call, no other phone feature is available. After the end of the call, the phone returns tothe lock code sequence request with an empty entry.Enter phone lock:****|Ok ClearPhone lock entry screen:Press Ok. softkey to validate the lock codePress Clear softkey to erase the last character. Long Press Clear softkey to erase wholeentryOk Phone lock code validationEnter PIN:|PIN entry screen:A password editor is entered.If the PIN control is active on SIM, it is requested at this stage.The PIN code is a 4-digit to 8-digit number.The behaviour when entering a PIN is described in Annex B."0000" PIN entryYou can also enter the international emergency number 112 that will be called in this caseDuring the call, no other phone feature is available. After the end of the call, the phone returns tothe PIN sequence request with an empty entry.

CONFIDENTIAL Mitsubishi ElectricPage 19/102.Enter PIN:****|Ok ClearPIN entry screen:Press # or Ok softkey to validate the PIN.Press Clear softkey to erase the last character. Long Press Clear softkey to erase wholeentryOk PIN validation"Welcome animation"Welcome animation screen:During the display, the mobile determines the language to be used. A network search is alsoperformed during this animation.All keys, while in this state, have the same functions as in Idle screen."End of searching" Access to all mobile functions is allowed during the animation display."Idle screen"Names MenuIdle screen:When the mobile is registered, a " AUDIO_SVC_TONE " tone is played (according to the currentalert mode Setting) and the idle screen is displayed. The phone is now ready for use.If the ring volume is Off, the ring-off icon is displayed in Idle screen.

CONFIDENTIAL Mitsubishi ElectricPage 20/102.2.2 MOBILE SWITCHING OFF BY THE USERTo switch the phone Off, press and hold the Power key, at any moment, except when the keypad is locked andwhen a call is engaged."Idle screen"Names MenuIdle screen:Power long press To switch off the mobileA " AUDIO_POWER_OFF_TONE" tone is played at the same time if the key tone is not silent.If the mobile switching off is due to a lack of battery power, the switching off sequence is notdisplayed."Switch Off animation"Switch Off animation screen:A single message can also be displayed.During the display, the mobile is disconnected from the network.End of sequence The mobile disconnects from the network.Mobile switched off screen:

CONFIDENTIAL Mitsubishi ElectricPage 21/102.3. STAND-BY STATE DESCRIPTION3.1 PRESENTATIONThe idle state with no established call is the Stand-by State.This state allows reaching the main menu, the quick ADN list consultation for calling, the direct number dialling,and the last numbers dialled list direct access.3.2 INFORMATION DISPLAY IN IDLE STATE3.2.1 PERMANENT DISPLAYPermanent display means a display that is always present in normal Idle State. Some other information mayoverlap these ones, but the cases are always transitory.When no phone number is entered, the idle screen information are, when available:• The RSSI level, if a network is available,• The battery level,• The network operator name. If the mobile cannot register on one of the available networks, A blank areais displayed. If the mobile cannot find a network, the label "No Network" is displayed.• The time (hour: minute) and date (day/month), The Service provider name, if the SIM card has the EFSPN file,• Two softkeys, labelled Names (left) and Menu (Right).3.2.2 ADDITIONAL DISPLAYSome graphic icons provide additional information, when relevant. These pieces of information may be missingdepending on current mobile situation. All icons (except the alarm icon, displayed near the time information) aredisplayed in the Idle screen icon bar, on top of the screen.3.2.2.1 NETWORK RELATED INFORMATION▲Roaming icon, displayed only if the mobile is camped on a network which is not the user "Homenetwork"New received SMS iconNew received Voice mail icon (distinctive icons for all lines, line 1 and line 2)Unanswered calls iconCall diverting icon (divert unconditionally): displayed if this function has been set by the user withthe corresponding service menu item,

CONFIDENTIAL Mitsubishi ElectricPage 22/102.3.2.2.2 MOBILE SETTINGS INFORMATIONRing off iconLine 2 in use (for DCS only). When using line 1, no indication is displayed,Keypad is locked,SMS full icon (same icon as new SMS, but blinking),The clock alarm icon, when a clock alarm is set,The vibrator alert mode, displayed when activated,Home zone indicator3.2.2.3 VOLATILE DYNAMIC INFORMATION• CB idle: CB Idle messages are directly displayed on the idle screen and overlap other information(Service provider name for instance). The information is updated as soon as necessary.3.2.3 INFORMATION MANAGEMENT IN IDLE SCREEN3.2.3.1 BATTERY ICONThe battery icon ( ) indicates the battery charge level, with a 3 levels bar graph icon. The icon blinks when thebattery becomes too low for normal operation. For the first time the battery becomes low, a "pop-up" warningscreen is displayed and has to be acknowledged by the user. An "AUDIO_LOW_BATTERY_ALARM_TONE" tone isplayed at the same time. If the battery charger is plugged during the pop-up screen display, this one is removedfrom the screen.During battery charging, the battery icon displays a cyclic animation indicating the charging process. When thebattery is full, the cyclic display is stopped and the icon remains static with full Power State.See preceding section, on connected parts, for the display during charging process.3.2.3.2 RSSI LEVEL DISPLAYThe 4 levels RSSI icon ( ) indicates the radio signal quality as perceived by the mobile when it is camped on anetwork. If the mobile cannot register on a network, no icon is displayed.3.2.3.3 NETWORK OPERATOR NAMEThis information is managed as follows:• If the mobile can register on a known network, the corresponding name (without country code) isdisplayed. If the network is unknown, the country abbreviation and network number are displayed instead,• If the mobile is unable to register on one of the available networks, the area is blank,• If the mobile founds no network, the text "No Network" replaces the network operator name.3.2.3.4 ROAMING ICONThe roaming icon (▲) is shown if the mobile is camped on a network that is different from the HPLMN. Whenroaming in the home country, the network operator name remains the one of the home network, otherwise thename of the visited network is shown.

CONFIDENTIAL Mitsubishi ElectricPage 23/102.3.2.3.5 SMS ICONThis icon ( ) is switched on in the following conditions:• No SMS icon and The left softkey is labelled Names : no new SMS received and SMS storage is Ok,• SMS icon blinks and the left softkey is labelled Names : The SMS storage is full,• SMS icon (non blinking) and the left softkey is labelled Read : New SMS have been received,• SMS icon blinks and the left softkey is labelled Read : New SMS have been received and the SMSstorage is full.Depending on the number of networks events pending (SMS, Voice Mail, unanswered calls), the Read softkeygives access to the event related function directly or to the Idle menu.3.2.3.6 NEW RECEIVED VOICE MAIL ICON MANAGEMENTThis icon ( ) is switched on when a SMS indicating a voice mail message has been received and not yet listenedto. The left softkey behaviour and label is the same as for a new SMS event. A message in Idle screen indicatesalso the fact that new voice mail are waiting (x voice mails). When the mobile is not engaged in a call, a"AUDIO_SMS_TONE" tone is played each time such an indication is received. The icon and information areremoved when the user calls the related voice mail boxes.3.2.3.7 NEW UNANSWERED CALLS ICON MANAGEMENTThe "New Unanswered Calls" icon ( ) is switched on when calls have been received, but not answered andwhen the user has not yet accessed the unanswered calls list from the Idle screen or from the menus. The leftsoftkey behaviour is the same as for new SMS management.In complement to the icon, a message in Idle screen indicates also that unanswered calls have been received (xunanswered), but not yet checked.3.2.3.8 CALL DIVERTING ICONIf the call diverting status "Always" is active and known (for the current line in use), the corresponding icon " :"is displayed on the idle screen. No icon is displayed when the calls are not diverted or when the call divertingstatus is unknown. The icon status is stored in mobile non-volatile memory.At mobile power on: If the SIM card contains the EF/CFU file, the icon is displayed according to the state indicated in the fileand also to the current line in use, Otherwise the icon is displayed according to the state indicated in non-volatile memory and according tothe SIM card associated id.3.2.3.9 RING OFF ICONThis icon ( ) is shown if the ring volume is set to Off and the alert tones is "Ring only", "Vibrate then ring","Vibrate and ring".3.2.3.10 VIBRATOR ALERT TONESThis icon ( ) is displayed in the icon bar when the Alert mode is set to "Vibrate only" or "Vibrate then ring".This icon is displayed at the same place as the Ring off icon, and has priority on display. When setting the Alerttones to "Ring" or "Vibrate and Ring" and if the ring volume is Off, the Ring off icon then replaces the vibratormode icon..3.2.3.11 DCS LINE 2 ICONThis icon ( ) is shown if the mobile currently uses the DCS line 2. No icon is shown in case of DCS line 1usage.

CONFIDENTIAL Mitsubishi ElectricPage 24/102.3.2.3.12 CB IDLE MESSAGES DISPLAYCB messages are directly displayed on the Idle screen. The display principles make use of the largest possiblearea, but the Network operator name is preserved in any case. So, these messages are displayed on the bottompart of the screen. Two lines of the Idle screen is used for CB Idle display. This information may be hidden insome case, when more important information has to be displayed (Such as network events notifications).3.2.3.13 OTHER CB MESSAGES DISPLAYCB messages are displayed on the Idle screen. If required, the whole screen is used for such a display. If themessage is too long to be entirely displayed, a scrolling is provided using the key. A CB message must beacknowledged by the user to be removed from the screen. After display, the screen content becomes the onebefore the CB display.3.2.3.14 DATE AND TIME DISPLAYThe Date and Time are displayed permanently in Idle screen. The time is displayed on a 24-hour displaybasis(Hour, Minute), the date is displayed according to the date format chosen when entering the date value. Theyear is not displayed. In case of a numerous of network events, the information is temporarily hidden.3.2.3.15 HOME ZONE INDICATORThis icon ( ) is displayed in the icon bar when the mobile is in the user home zone, if this information isavailable from the network. Generally, the user home zone allows to have preferential charge when calling.3.2.3.16 CLOCK ALARM INDICATORThis icon ( )is displayed near the current time information, when the clock alarm is active.3.2.3.17 GENERAL INFORMATION DISPLAY FOR NETWORKS EVENTSWhen several network events are received, the following information are displayed in the Idle screen:• The relevant icons are displayed on top of the screen,• For each network information, a complementary text is displayed, with the following policy: For the first event, the area used to display CB Idle message is used (for instance : 3 messages) For the second event type, the area used to display the time and date is used (for instance, 2 voicemail), For the third one, the area used to display the network operator name is used (for instance (2unanswered).• The left softkey is renamed Read in this context.3.2.3.18 ACCESS TO NETWORK EVENTSThe left softkey is context sensitive:• If no network event has to be managed, the softkey label is labelled Names ,• If only one network event has to be managed, the softkey label is changed to Read and gives a directaccess to the network event related function,• If several network events are to be managed, the softkey label is changed to Read . In this case, thesoftkey gives access to an "Idle menu" that gives access to the related functions,• In case of Read softkey, the left softkey can be changed to Names again by a press on the End key.Returning from the phonebooks or the menu in this condition will restore the Read softkey and accessagain to the pending network events.

CONFIDENTIAL Mitsubishi ElectricPage 25/102.Example: Itineris3 Voice Mail3 messagesRead MenuIdle screen:2 network events icons are displayed in the status bar.The left softkey label is changed to Read.The display indicates the pending events: Voice mail, SMSRead Access to the Idle menuMessages: 3 newVoice mail: L1 2 newVoice mail: L2 1 newSelect ExitLine Menu screen:The number of events is given for each event type, when available.Select Access to new received SMS process"New SMS read process"New SMS read process:The process is similar as an inbox consultation, except that old SMS are not shown."End of SMS consultation" A return to Idle is realised Itineris3 Voice MailRead MenuIdle screen:The voice mail icon is now alone in the icon batThe left softkey label remains Read.A text on the screen indicates the pending network events, here 3 new voice mail messagesRead Direct access to the voice mail calling process."Calling Voice mailprocess"Calling Voice mail process:The voice mail is called directly"End of Voice mailconsultation A return to Idle is realised ItinerisNames MenuIdle screen:No more network event iconThe left softkey has now its normal usage.

CONFIDENTIAL Mitsubishi ElectricPage 26/102.3.3 SHORT-CUTS FROM IDLE WINDOW3.3.1 QUICK ADN DIRECT ACCESSA press on the Names softkey gives access to the quick ADN, allowing a quick way for dialling. See memorysection for details.When the left softkey is reserved to access the pending network events menu and is labelled Read in this case, apress on the End key allows to restore the Names label for the softkey. On return from the menus, thepreviously removed Read softkey is restored automatically.3.3.2 GENERAL MENU ACCESSA press on the Menu softkey gives access to the general menu, allowing managing all phone functions.3.3.3 DIRECT ALERT TONES ACCESSA long press on the key gives access to the alert mode menu, with a direct choice between (Vibrate and Ring).See the setting section for details3.3.4 KEYPAD LOCKA press on the Action followed by a press on # key locks/unlocks the keypad. In the locked state:• The way for unlocking the keypad is indicated to the user on each key press, via an information screen,• No sounds are generated on key presses,• The backlight is "switched on" on key presses,• The left softkey is hidden and the right softkey label is Unlock .• The keypad locked icon is displayed between the softkeys.• The keypad unlock is obtained by a press on Unlock or Actions followed by a press on #.While in locked state:• Dialling emergency numbers is possible: international number 112, and all emergency numbers stored onSIM. Receiving a new call unlocks the keypad automatically, allowing answering to the call. After calltermination, the locked state is retrieved automatically.3.3.5 SPEED DIALLINGLong presses on 1 to 9 keys allow dialling the corresponding associated phone number. The 1 key is devoted tovoice mail.3.3.6 LAST NUMBERS DIALLED LISTA press on SEND while in Idle state displays the Last Numbers Dialled list with the most recent call displayedfirst. A new press on SEND calls this number. See LND list management for details.3.3.7 VOLUMES CONTROLA press on the volume ( ) key gives access to the volumes control menu. When entering the function, a volumemenu is displayed allowing to choose which volume to operate on, with the ring volume at first position.The behaviour is the same as the access to the volume control via the menus. After tuning of one of the volumes,the process returns directly to the volume menu.

CONFIDENTIAL Mitsubishi ElectricPage 27/102."Idle screen"Names MenuIdle screen:Access to volumes controlVolumes Control:RingRampingKeysSelect ExitMaster volume control menuPress key to choose the volume to tune, in a circular way.The * ( ) and # (é) keys allow also a menu navigation.Select Master volume tuning selectionRingvolumeOk ExitRing volume control screen:Press key or * ( ) and # (é) keys to adjust the control8 steps are offered for volume tuning. Press on the corresponding key adjust the volume to thesame value (Press on 7 sets the volume to 7When going outside the bounds, a " AUDIO_VOLUME_KEY_ERROR_TONE " tone is played#Increase the ring volume control valueThe "AUDIO_VOLUME_RING_TONE" is played according to the value and the master volumecurrent value.RingvolumeOk ExitRing volume control screen:Exit long press Return to Idle screen "Idle screen"Names MenuIdle screen:3.3.8 PROGRAMMING THE HOTKEYOn the Social mobile phone, the hotkey is user programmable. This can be realised using the "Settings/hotkey"menu item or by a long press on the hotkey. See the Setting chapter for details.

CONFIDENTIAL Mitsubishi ElectricPage 28/102.4. MMI POLICYThis section presents the different principles used in MMI policy.4.1 DIRECTION ARROWS MANAGEMENTIn order to indicate that several screens are available for the current display, two arrows are displayed betweenthe softkeys. The two arrows have the following meaning:Drawing MeaningFirst page of displayéPage in the middle of pages listéLast page of displayOnly one page of display.

CONFIDENTIAL Mitsubishi ElectricPage 29/102.4.2 USE OF FUNCTION KEYS IN MENUSPress key to navigate in the menu. Continuous presses allow fast navigation. The navigation is done in acircular way. After the end of the menu, an automatic return to the beginning is performed. Another way tonavigate is the use of * (to navigate ) and # keys (to navigateé), but this requires opening the flip.Press Select softkey to select the current item.Press Exit softkey to exit to the parent menu.To directly return to Idle, long press Exit softkey or press END if no call is connected .4.2.1 LINE MODE MENUSExample: the menu has 7 items.Item 1Item 2Item 3Item 4Select ExitLine Menu screen: the current highlighted item is Item 1Press 3 timesItem 1Item 2Item 3Item 4Select ExitLine Menu screen:The current highlighted item is Item 4Item 5Item 6Item 7Select ExitLine Menu screen:We change of group of menu items: this allows a faster view of the next items. the current highlighted item is now Item 5.This page has 3 items. A press on while on item 7 will go to the first screen above.Press 3 timesItem 1Item 2Item 3Item 4Select ExitLine Menu screen:Return to the first group of items.

CONFIDENTIAL Mitsubishi ElectricPage 30/102.4.2.2 PAGE MODE MENUSSame navigation principles as for line mode menus."Menu page 1Item 1"Select ExitPage Menu screen:"Menu page 2Item 2"Select ExitPage Menu screen: When on the last page, Press to go to the first page4.3 AUTOMATIC SCROLLAutomatic scroll is used to display some large text information, such as SMS text, CB text, etc. The automaticscroll is entered after a 5 seconds duration with no user action. Once started, each page is displayed during 5seconds. If the user makes an action (such a manual scroll), the automatic scroll procedure is restarted after thisdelay.The information is scrolled in pages units.An example is given below.Text page 1ExitText display:Page 1 of text"5 sec timer" Goes to the next pageText page 2ExitText display:Page 2 of textGoes manually to the next pageText page 3ExitText display:Page 3 of text

CONFIDENTIAL Mitsubishi ElectricPage 31/102.4.4 INFORMATION MESSAGE DISPLAY PROCEDUREThis window is composed of a text area and an icon area. An example is shown below.Call is on holdExitInformation display:The way to exit is to press the softkeys only. END keys have a function related to the current call situation.Presses on numeric keys have no actions.This information is displayed during 3 seconds and can be exited by a press on any softkey.4.5 RECAPITULATION DISPLAY PROCEDUREThis window is composed of a text area and an icon area.✆ // ✆Albert00:03:12ExitRecapitulation display:The way to exit is to press the softkeys only.END keys have a function related to the current call situation.Presses on numeric keys have no actions.This information is displayed during 3 seconds and can be exited by a press on any softkey.For the settings modifications, a recapitulation display is made in any case when a setting is changed. This relatesto all phone settings and also for supplementary services settings and all alert tones settings. No such screen whenthe settings are not changed. The standard recapitulation screen in these case is as follows:StoredExitRecapitulation display:For setting modificationDuration 1 second. Exit possible by Exit .4.6 ERROR DISPLAY PROCEDUREThis display procedure allows the display of a recapitulation screen. This window is composed of a text area andan icon area. The icon is an error typical one. Example:User BusyExitError display:The way to exit is to press the softkeys only.END keys have a function related to the current call situation.Presses on numeric keys have no actions.The screen is automatically removed after 3 seconds of display.An error beep signals the problem at the time of display.This information is displayed during 3 seconds and can be exited by a press on any softkey.

CONFIDENTIAL Mitsubishi ElectricPage 32/102.4.7 TRANSITION DISPLAY PROCEDUREThe transition procedure is used when a requested user action cannot be performed immediately (for instance,setting a network service, which calls the network to realise the action). The behaviour is as follows:• If the action cannot be realised within a one-second delay, a waiting screen is displayed during the action.This display is composed of a text area and an icon area. The icon is a wait typical one and may be ananimated one. In this case, the sequence is displayed as often as necessary until action completion.Example:Requesting…AbortTransition display:Depending on the context, an Abort softkey may be displayed.• When the action has been completed or not, a result screen is displayed, which explains the new situation,in relation to the user requested action. Example:Outgoing callsbarredExitRecapitulation display:The way to exit is to press the softkeys only.END keys have a function related to the current call situation.Presses on numeric keys have no actions.

CONFIDENTIAL Mitsubishi ElectricPage 33/102.4.8 BINARY CHOICE PROCEDUREThis procedure is used to select a value between two ones: Yes or No, On or Off or any other labels, but withonly 2 possible and exclusives options. A question procedure is a particular case of a binary choice procedure.The window is composed of a title area, a text for option 1, a text for option 2, an icon area indicating a choicebetween two answers.If no setting is attached to the choice, the user is proposed to validate the positive answer, performing the actionassociated to the question.Example:Delete entry?YesNoSelect ExitBinary choice display (no setting):Same navigation principles as in menusPress Select softkey to select the current item.Press Exit softkey to exit to the parent menu, Long press on Exit goes directly to Idle screenPress END key (if no call) to directly exit to the idle screen.If a phone setting is attached to the choice, the screen is entered with the current setting of the related function. Inthis case, the user has to choose the other item if he wants to change the setting value.Example:Voice mail alert:OnOffSelect ExitBinary choice display:When entering the question, the current voice mail alert setting value is "On"

CONFIDENTIAL Mitsubishi ElectricPage 34/102.4.9 GENERAL USER ENTRY POLICY4.9.1 DISPLAYThe display contains:• An optional header,• An entry.The punctuation symbol at the end of the text header is part of the header. It can be ":" or "?" or even left away ifrequired to solve a translation problem.4.9.2 FUNCTION KEYS USAGEThe function keys usage depends on the context. The principal types of entries are studied below.4.9.3 USE OF END KEYA press on END during menu or entry operations will terminate all (active or held) connected calls ( END is amean to exit the menus when no call is connected). So, in this situation, use the Exit softkey to exit the menusor memories). A normal press on Exit exits to the parent process, a long press on Exit directly exits to the Idlescreen.4.10 NUMERIC AND FLOAT EDITOR4.10.1 SCREEN EXAMPLESEnter unit:|Ok ExitNumeric entry without initial entry:PPU0.2345|Ok ClearNumeric entry with initial entry:4.10.2 KEY USAGENormal press Long press0 1 2..9 * # 0 1 2..9 * #0 1 2..9 No action No action ordecimalpoint0 1 2..9 No action No action ordecimalpointOksoftkey Exitsoftkey Clearsoftkey Oksoftkey Exitsoftkey ClearsoftkeyEntryvalidation Exit toparent menu/ processClear lastdigit Goes onechar right(circular)- Exit to Idle Eraseswhole entry Goes to endof entry4.10.3 DESCRIPTIONA vertical line cursor is used ( | ) with the convention: (Digit before cursor)|(Digit at cursor).

CONFIDENTIAL Mitsubishi ElectricPage 35/102.When entering digits, the right softkey is changed to Clear , the left softkey appears if the minimum entry size isreached and is labelled Ok in this case.The entry mode is only replace (the entered digit replaces the digit before cursor position, if any).The number isdisplayed left justified.An " AUDIO_DIGIT_KEY_TONE" is played for each key press. When the maximum entry size is reached, an"AUDIO_KEY_ERROR_TONE" tone is played and the entry remains unchanged.

CONFIDENTIAL Mitsubishi ElectricPage 36/102.4.11 ALPHANUMERIC EDITOR4.11.1 SCREENS EXAMPLESName:|Ok ExitAlphanumeric entry without initial entry:Name:Albert |Ok ClearAlphanumeric entry with initial entry:For SMS and scratchpad editors, the default letter case is lower case. For other editors, the default letter case isuppercase.4.11.2 KEY USAGENormal press Long press0 1 2..9 * # 0 1 2..9 * #0 1.,-'@:? Charsand2..9 shift nextchar space 0 1 2..9 Toggle capslock specialcharsaccessOksoftkey Exitsoftkey Clearsoftkey Oksoftkey Exitsoftkey ClearsoftkeyEntryvalidation Exit toparent menu/ processClear lastdigit Goes onechar right(circular)- Exit to Idle Eraseswhole entry Goes to endof entry4.11.3 DESCRIPTIONA vertical line cursor is used ( | ) with the convention: (Character before cursor)|(Character at cursor).If empty entry, the left softkey is labelled Ok or is missing (if a minimum entry length is required). The rightsoftkey is labelled Exit .Characters are inserted using the keypad, before the character at cursor position. The right softkey is changed toClear , the left softkey appears if the minimum entry size is reached and is labelled Ok in this case.The entry mode is only insertion (the entered characters are inserted after the character before cursor).Presses on keys display the corresponding character set available on the key. Successive key presses allow tochoose the desired character from the list displayed on the top of the screen.The text is displayed left justified and starts from the left upper corner of the screen.An " AUDIO_DIGIT_KEY_TONE" is played for each key press. When the maximum entry size is reached, an"AUDIO_KEY_ERROR_TONE" tone is played and the entry remains unchanged.

CONFIDENTIAL Mitsubishi ElectricPage 37/102.4.11.4 CHARACTERS SETSA set of characters is associated to each numeric key except 0. These characters are accessed by successive shortpresses on the key, in a round robin manner. The associated set of characters is language dependent. For instance,here are the lists for English and French.See in Annex A the complete sequences of character sets for 3 European languages. A extract of this annex isgiven below.French EnglishKey Lower Upper Lower Upper00011.,-'@:? 1.,-'@:?2abc2àç ABC2 abc2 ABC23def3éè DEF3É def3 DEF34ghi4 GHI4 ghi4 GHI45jkl5 JKL5 jkl5 JKL56mno6 MNO6 mno6 MNO67pqrs7 PQRS7 pqrs7 PQRS78tuv8ùü TUV8 tuv8 TUV89wxyz9 WXYZ9 wxyz9 WXYZ94.11.5 SPECIAL CHARACTERS PAGESThe special characters are set in 3 pages that are accessed by a long press on "#". A page scroll is then possibleusing the direction keys. A direct symbol selection is made using the [1..9] keys. After that, the display returns tothe alphanumeric entry.The special characters pages contents are as follows:( )% +#* ¥$£!;" /&=_¡¿ <>§Example:Chicken stock has beenunblocked. Note that if AOk ClearAlphanumeric entry screen: # long press To access the special characters pages1:( 2:) 3:%4:! 5:; 6:¥7:£ 8:$ 9: ¿ExitSpecial characters screen:Select directly the right character by a press on the corresponding position key on the keypad(Press 1 to select "(", 2 to select ")", Press 9 to select " ", etc.)Press (circular) or Press * and # to view other pages.. 6 To select the ":¥" character

CONFIDENTIAL Mitsubishi ElectricPage 38/102.Chicken stock has beenunblocked. Note that if A:¥|Ok ClearAlphanumeric entry screen:the = symbol has been added to the text at cursor positionFFFF Note: The order of characters displayed here in the special characters pages is only an example andmay be different in the final product.

CONFIDENTIAL Mitsubishi ElectricPage 39/102.4.12 DIALLING ENTRYThis entry mode is entered when dialling a phone number from the Idle screen. The number is displayed right-justified. The number is displayed in double-height digits if it can fit on one LCD line, otherwise normal heightcharacters are used.+44712251637|Store ClearDialling screen:Use 0 to 9, * and # for entryPress Clear softkey to erase last char.Long press Clear softkey to return to Idle.Store allows to store the number in memoriesThe entry is displayed in double height characters if the number can fit on a line, otherwisenormal size characters are used.Press SEND key to send the call.A press on END terminates previously connected calls if any or returns directly to IdleDirection keys have no usage related to the entry.A telephone number (including « P » symbols) can be up to 46 digits in length and one "+" forinternational Dialling. Digits after the maximum number of digits will not be acceptedLong press on * gives access to *, +, P (pause).An " AUDIO_DIGIT_KEY_TONE" is played for each key press. When the maximum entry size isreached, an " AUDIO_KEY_ERROR_TONE" toneis played and the entry remains unchanged.

CONFIDENTIAL Mitsubishi ElectricPage 40/102.4.13 "NUMBER CORRECTION BEFORE DIALLING" ENTRYThis kind of editor is entered when a number containing wild characters is called from the memories. Beforecalling, the number has to be completed by the user at calling time.+447|_2251__Ok ClearNumber correction screen:Press Clear softkey to erase the last entered character.Long press Clear softkey to erase all entered charactersOk validates the entry and sends the number.Wild characters are indicated by _.The entry is displayed in double height characters if the number can fit on one line; otherwisenormal size characters are used.Press SEND key to send the call (This is allowed only if no wild characters remain).A press on END terminates previously connected calls if any or returns directly to Idle. key allows navigating through the wild characters, in a circular way.New characters can be added after the rightmost one (Use 0 to 9, * and # are allowed).4.14 PHONE NUMBER ENTRYThis mode is entered when a phone number is required to continue the current process.Phone number:+44712251637|Ok ClearPhone number entry screen:Press Clear softkey to erase last char.Long press Clear softkey to clear the whole entry.When allowed, press SEND to call the number. In some circumstances, SEND has no effectPress Ok to validate the entry and return to the parent process.A press on END terminates previously connected calls if any or returns to IdlePress on to navigate in the number. A long press goes to the end of the number, shortpresses allow a circular navigation in the number.A telephone number (including « P » symbols) can be up to 46 digits in length and one "+" forinternational Dialling. Digits after the maximum number of digits will not be acceptedLong press on * gives access to *, +, P (pause), _(wild character) characters.The initial entry can be empty or a previously entered or selected number.On empty entry,- the Clear softkey is renamed Exit and allows to leave the current process- the Ok softkey is replaced by a Names softkey (depending on the context), allowing an access to phone books

CONFIDENTIAL Mitsubishi ElectricPage 41/102.4.15 PASSWORD ENTRY4.15.1 SCREEN EXAMPLEEnter PIN:****|Ok ClearPassword entry screen:4.15.2 KEY USAGENormal press Long press0 1 2..9 # 0 1 2..9 #0 1 2..9 Entryvalidation 0 1 2..9 EntryvalidationOksoftkey Exitsoftkey Clearsoftkey SEND key Oksoftkey Exitsoftkey ClearsoftkeyEntryvalidation Exit toparent menu/ processClear lastdigit Emergencycall / Error - Exit to Idle Eraseswhole entry4.15.3 DESCRIPTIONThe password entry mode is activated when entering passwords: Phone lock, PIN, PIN2, PUK; PUK2, Callbarring password.The entry is displayed left justified. A vertical line cursor indicates the entry point. No initial entry is possible."*" are echoed when entering digits.Depending on the circumstances, the right softkey may have an Exit label on empty entry, allowing leaving theprocess, otherwise the softkey has no label associated with.The left softkey becomes Ok only when the minimum password length has been reached.As the # key has to be allowed for the PIN validation, it is also allowed for all passwords validation in additionto the Ok softkey.During the mobile initialisation phase, the user must be able to start an emergency call set-up even at passwordentry. As a consequence if the user validates a SOS phone number followed by SEND , a SOS call is initiated.When the call is ended, the password editor will be reached back with an empty entry.4.16 DIALLING IN MENUSDialling in the main menu structure is possible at any moment except:• In terminal operations menus, that require an answer for a precise operation,• In the options menus.Due to * and # keys usage for menu scrolling, the dialled number cannot starts with one of these two characters.When dialling in menus is performed, the current menu position is lost and dialling is made as for a normaldialling from the Idle screen.

CONFIDENTIAL Mitsubishi ElectricPage 42/102.5. MAKING AND RECEIVING CALLS5.1 MAKING A SINGLE CALLSending a call is one of the most important functions of a phone. Sending a call can be realised using thefollowing ways:• Once in Idle display, enter a phone number followed by a press on the SEND key,• Scan through the phonebook., accessed via the Names softkey, scrolling in the list using the or *, #keys and pressing SEND to call the current card number,• Scan through memories, accessed by the Menu softkey, "Memory/Recall" item and doing the sameactions as above,• Calling a number from the last numbers dialled list, accessed by a press on the SEND key while no call,scrolling through the list using the or *, # keys and pressing SEND to recall the current card number,• Calling a number from the "Received" and "Unanswered" calls list, via the Menu softkey, followed by "Memory/Call Register" item selection and selecting the corresponding list. Once on the list, doing thesame actions as for the "Last dialled numbers" list,• Calling a number included in a received SMS during SMS inbox consultation (see this section for details),• Calling a number included in a CB message,• Calling a number stored in the memo, by an access to the Scratchpad (see corresponding section),• Calling a number from the network operator SDN or Information numbers lists,• Calling the voicemail, the "InfoConso" service, etc.The following paragraphs describe only the first case.

CONFIDENTIAL Mitsubishi ElectricPage 43/102.5.1.1 MAKING A CALL FROM THE IDLE SCREEN5.1.1.1 DIALLING A NUMBER "Idle screen"Names MenuIdle screen:Use the numeric keys 0 to 9, * and # to enter the desired telephone number.International calls can be made using the local international access code or by using the * key.By a long press on the key, the "+" symbol will be displayed; this shall be followed by the country"+44712251637" code and the subscriber numberDuring a telephone number input the * key also can be used to enter « Pause » characters inthe telephone number sequence. When the * key is held down, the « P » symbol will beinserted.+44712251637Store ClearDialling screen:Clear allows to erase the last characterStore allows to store the number in memoriesThe entry is displayed in double height characters if the number can hold on a line.SEND Sends the callA telephone number (including « P » symbols) can be up to 46 digits in length and one "+" forinternational Dialling. Digits after the maximum number of digits will not be acceptedJohn✆ →✆✆✆✆L2Calling screen:An animation shows the progress of the callThe "Off-hookl." icon is switched onPress END to terminate the callThe dialled number is compared with the numbers stored in all memories. If a match is found,the corresponding name is displayed instead of the phone number.No line is indicated, so the call is set-up from the line 1, otherwise the line 2 is indicatedJohn✆ →✆✆✆✆L2Calling screen:John is alertedThe ringing tone is heard in the ear-piece. When the call is connected, the connected call screen(with the call timer) is displayed."John answers" L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:John is connectedThe micro is switched on automatically.5.1.1.2 LIST OF INTERNATIONAL COUNTRY CODES FOR DIALLINGIf the international prefix "+" is dialled as first character, the user is proposed an access to a list of internationalcountry codes, allowing a more reliable entry mode. Example: L2 Idle screen:

CONFIDENTIAL Mitsubishi ElectricPage 44/102."Idle screen"Names Menu"*"long press Starting composing a new phone number with a "+" as first digit+Codes ClearDialling screen:Clear allows to erase the last characterCodes allows to consult a list of international country codesThe entry is displayed in double height characters if the number can hold on a line.Codes Consult the list of codesEnglandFranceGermanyItalySelect ExitList of country codes:Fast access is allowed using the keypad: 2 starts in the countries from A, or B (after twopresses) or C after 3 presses, 3 starts with country with a D, etc..A subset of 32 countries is proposed.***Select Selects Italy+39Store ClearDialling screen:The code for Italy has been appended to the entry.The list of countries includes the following countries:Algeria Germany Argentina Australia AustriaBelgium Brazil Canada Denmark SpainUnited States Finland Greece Hong-Kong IranIreland Israel Italy Japan LebanonLuxembourg Morocco Mexico Norway New ZealandNetherlands Portugal United Kingdom Singapore SwedenSwitzerland Tunisia France Russia EstoniaLatvia Lithuania China

CONFIDENTIAL Mitsubishi ElectricPage 45/102.5.2 SENDING DTMF TONES DURING OUTGOING CALLSending DTMF tones is possible during the outgoing call state. In this case, presses on 0 to 9, * and # keysresults in sending DTMF tones to the remote user. No display is done for such entries. The DTMF tonecorresponding to the key pressed is played in the ear-piece as feedback.5.1.2 ERROR CASESIn each case of error, a warning tone signals the problem and at the same time, an information screen is displayedduring 3 seconds. A press on any softkey allows exiting the screen.5.1.2.1 ERRORS DUE TO LOCAL PROBLEMSThe phone may reject the call in the following cases:♦ When the call is refused due to fixed dialling mode (Error message "Fixed Dialling only"),♦ Two calls are already connected: a third one cannot be set-up (Error message "Not allowed"),♦ The SIM has a limited amount of charge and the limit is already reached, so the new call cannot beset-up (Error message "Max cost reached"),♦ The phone number structure is unrecognised or is incorrect (Error message "Entry Error"),In these cases, an information screen is displayed immediately, indicating the reason of the problem and thedisplay returns to Idle screen or Call connected screen, as appropriate. An example of such a screen is displayedbelow.Fixed dialling onlyExitError screen:

CONFIDENTIAL Mitsubishi ElectricPage 46/102.5.1.2.2 ERRORS DUE TO REMOTE PARTY PROBLEMS♦ User busy (Error message "User busy"),♦ No response ("No response"),♦ Incoming calls barred (Error message "Call barred"),♦ User unreachable (Error message "Call failed"),♦ The remote party has changed of number (Error message " Number changed "),♦ Other cases (Error message "Call failed").Depending on the reason, the auto-retry is activated or not and if the Setting is on. In these cases of errors,supervisory tones are played to signal the problem to the user.Example:User busyExitError screen:5.1.3 THE AUTORETRY FEATUREIf the auto-retry is activated, the following screen is displayed after the error message display.RetryingCallingJohn èNames MenuAuto-retry screen:The auto-retry name blinks when in this stateThe process is cancelled by a press on any key.The auto-retry is possible only in no calls situations.A press on any key clears the auto-retry screen. In this case, the recall number is definitively stopped. The displaygoes to the relevant state that caused the auto-retry stop. If the auto-retry is not stopped, the call is tried againusing the same parameters as for the first time.Each time a call is tried, a warning tone indicates the calling process activation. The calling process is executedas for a normal call. If the call fails, the return to auto-retry is automatic and a new attempt will be tried after adefined duration.The number of attempts depends on the cause of the failure. For example, if the called party was busy, 10attempts will be made. If the call set-up fails after the allowed number of attempts is reached, the auto-retryscreen is erased and the display returns to the Idle screen content.If the retry attempt succeeds, it will proceed like a normal call and the auto-retry feature is deactivated.

CONFIDENTIAL Mitsubishi ElectricPage 47/102.5.2 RECEIVING A CALLThis paragraph relates the display and actions when receiving a call in Idle state only.5.2.1 RECEIVING A CALL: DISPLAYJohnL2 No ringIncoming call screen:-A phone ringing animation is displayed-The ringing tone is played according to the phone Setting (ring tone or Names, ring volume, ramping option)The line used for the call is given in the screen.The right softkey allows to stop the ring. Once stopped, the sk label is suppressedThe line which has been call, in case of such a feature (ALS)The backlight is switch on in a steady mode (if ring is active) or flashes (if no ring),The LED flashes green.Depending on information availability, the calling user identity can be displayed in the followingforms: - "Call", if the calling party number is not available,- "Withheld", if the number has been hidden by the calling user, via the CLIR service,- "Number", if the number is provided and not found in memories,- "Name", if the number can be matched with one of the memories cards.5.2.2 RECEIVING A CALL: ACCEPTIn the case of an incoming call, the different possible actions are as follows.5.2.2.1 ACCEPT THE CALLJohnL2 No RingIncoming call screen:SEND Accepts the callThe incoming call identification is added to the "Received calls list " automatically, with thefollowing information, when available: caller phone number or name (if found in Phonebooks). L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:See description in next section

CONFIDENTIAL Mitsubishi ElectricPage 48/102.5.2.3 RECEIVING A CALL: REJECT (BUSY)JohnL2 No RingIncoming call screen:END Rejects the callThe call is then rejected with a busy cause, sent to the calling user.The call identification information are added to the " Received calls list " with the calling partyphone number (if available) or name (if the phone number has been found in memories)."Mobile state before call" Idle screen:5.2.4 SENDING DTMF TONES ON CALL RECEPTIONSending DTMF tones is possible during the incoming call state. In this case, presses on 0 to 9, * and # keysresults in sending DTMF tones to the calling user. the corresponding digits are echoed on the screen at the sametime. As feedback, for each key, the corresponding DTMF tone is played when pressing on the key.

CONFIDENTIAL Mitsubishi ElectricPage 49/102.5.2.5 ADDITIONAL MESSAGES RECEIVED DURING INCOMING CALL STATEDuring these states, additional messages can be received, depending on network capacities and depending onnetwork services activation. Such messages include:• Call is a diverted one (the call was for another user and is diverted to you),• Call divert is active (the network informs you the call diverting service is active),• Call is transferred (the call is a call that the calling user transfers to you).These information are displayed in an information screen displayed briefly while the call is waiting/ringing. Sucha screen is given here:JohnL2 No RingIncoming call screen:The line used for the call is given in the screen.The right softkey allows to stop the ring.Diverted callL2 No RingIncoming call screen:If the call is a diverted one or r is a transfered one, the incoming call screen displays alsoinformation about this.The display switches between all these information with the same global screen structurePress on SEND or END to manage the call as normalSEND Accepts the callThe incoming call identification is added to the "Received calls list " automatically, with thefollowing information, when available: caller phone number or name (if found in Phonebooks).In the case of a waiting call, softkeys are used as normal instead of SEND and END keys forcall management.In case of several information displayed in the incoming call screen, the switch timing is 2seconds. L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:See description in next section

CONFIDENTIAL Mitsubishi ElectricPage 50/102.5.3 DURING THE SINGLE CALL5.3.1 ONE CALL: DISPLAY L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:The call duration indicates the hours, minutes and seconds and is updated in real time. If thecosts are computed and the Credit limit value is not 0 on the SIM card, the remaining cost isdisplayed instead of the call duration.the remote user phone number or corresponding name (if found in memories) is displayed,A graphic drawing shows the current status of the call (active or held)The Off-hook icon is displayed steadyPress Names to access to the quick ADN,Press Menu softkey to access the general menuPress SEND to hold/retrieve the call,Long press down to mute/unmute the microPress Actions to access the options menu (call contextual menu)Press to adjust the audio volume.The status bar gives all information related to the call : line in use, EFR, micro muted, RSSI andbattery level.5.3.1.1 ICONS IN SUCH STATEWhile in a call, the icon bar can display any of the following icons:L2 Line 2 in use (for DCS only). When using line 1, no indication is displayedHome zone indicatorMicro is muted<TBD> High Quality Sound<TBD> Call is not enciphered (This icon is managed on operator request only)

CONFIDENTIAL Mitsubishi ElectricPage 51/102.5.3.2 ONE CALL: DIRECT ACTIONS5.3.2.1 SPEECH VOLUME ADJUSTMENT L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:Press adjust the audio volume.A bar graph is displayed during tuning and the audio level is modified accordingly.Special tones indicate that the minimum or maximum level has been reached.8 levels are foreseen for audio adjustment. Access to speech volume controlSpeech VolumeVol- Vol+Ring volume control screen:Continuous presses on key allow an continuous audio level increase or decrease operation(In a circular way). The conversation volume is played as tuning feedbackThe function is exited when no actions on keys after 2 seconds or by a press on any key. Increase the volume control value.The volume is immediately modified and no validation is needed to confirm the modification.An other way to tune the volume is to use the left softkey (volume decrease) or right softkey (volume increase). An"AUDIO_VOLUME_KEY_ERROR_TONE is played when overstepping the bounds).Speech VolumeVol- Vol+Ring volume control screen:"Timer" Leave the process L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:5.3.2.2 SENDING DTMF TONESIf the connected call is active, entering 0 .. 9 , * , # sends DTMF tones to the remote party. At the same time,digits are displayed on the screen as for a dialling screen. The DTMF tone feedback corresponding to the keypressed is played at the same time, as long as the key is pressed.5.3.2.3 MAKING A NEW CALLThe same means used to make a new call from the idle screen can be used to make a new call while in aconversation. The current connected call is put on hold automatically and the new call becomes active whenconnected. After the new call connection, the display is a "two connected calls" one. See details below for thisdisplay. The feature with the international country codes access is also available.5.3.2.4 END THE CALLSee next section

CONFIDENTIAL Mitsubishi ElectricPage 52/102.5.3.2.5 HOLD AND RETRIEVE OPERATIONS L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:The micro is muted.Press SEND to hold the active call.SEND Holds the callRequesting.. Transition screen:the screen is displayed only if the operation duration exceeds 1 second.Call on holdExitInformation screen:Display during 2 seconds L2 [[[✆✆✆✆✆✆✆✆✆✆✆✆]]]John00:00:12Names MenuConnected call screen:Press SEND to retrieve the held callSEND Retrieves the callRequesting.. Transition screen:the screen is displayed only if the operation duration exceeds 1 second.Call activeExitInformation screen:Display during 2 seconds L2 ✆✆✆✆John00:00:23Names MenuConnected call screen:Retrieving a call unmutes the micro automatically

CONFIDENTIAL Mitsubishi ElectricPage 53/102.5.3.2.6 MUTING AND UNMUTING THE MICROPHONE L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:Long Press key to directly unmute the microphone.Mute Mute the micro L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:The micro is muted.Long Press key to directly unmute the microphone.Long press Unmutes the microFFFF Note: the micro is automatically unmuted when the call is retrieved (i.e. during swapoperations). This allows to talk with no additional action as soon as the retrieve operation isterminated. L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:The micro is active again.5.3.2.7 MENU AND NAMES ACCESSPress Names to access to the quick ADN, press on Menu to access to the Main Menu. The same operations asnormal accesses to these services are allowed. The connected call remains connected during menu and namesoperations.If you were in the menus or editing a SMS at the time of incoming call connection, the menu context is preservedas long as no menu access is made during the call. In this situation, during the call, a press on Menu gives accessto the menu root and the current operation context is lost. Nevertheless, if a SMS was being written at the time ofcall, the SMS text is saved (in RAM memory only) and a new SMS composition access will display the savedtext as initial entry.Note: A press on END during these operations will terminate all (active or held) connected call ( END canbe used to exit the menus when no call is connected only). So, in this situation, use the Exit softkey to exit themenus or memories).

CONFIDENTIAL Mitsubishi ElectricPage 54/102.5.3.3 ONE CALL: "OPTIONS" MENUPress Actions key to access to call related operations menu:Item FunctionAutoDTMF To enter a DTMF string and send it, available only if the call is active:- This item allows you to enter a DTMF string and send it to the remote party,- The string can be entered directly or can be selected from the memories,- A waiting screen is displayed during the DTMF transmission.Hold | Retrieve To hold the active call or retrieve the held call (Same actions as a press on SEND key)The item is Hold is the connected call is active, Retrieve otherwise.Mute | Unmute To Mute or unmute the micro (same actions as a press on the key)The item is Mute if the micro is active, Unmute otherwise.An icon in the icon bar indicates theEnd call Allows to end the call (Same actions as a press on the END key, see next section).5.3.4 THE AUTO-DTMF FEATUREAnother way to send DTMF tones is via the options menu, using the Auto-dtmf item. This item opens a phonenumber editor where the user can enter a GSM string. Pressing SEND sends the DTMF string, as describedbelow.The user can get a DTMF string from the memories (Names softkey) or can store a new one before sending it(Store softkey). L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:Actions Options menu accessAuto DTMFHoldMuteEnd callSelect ExitOptions menu:Select Selects Auto-dtmf itemDTMF codes:|Names ExitDTMF string entry:Names = access to phone book in order to select a dtmf string12345678901234456*56#DTMF string entryDTMF codes: DTMF string entry:Store = the string can be stored in phone books as a normal phone number

CONFIDENTIAL Mitsubishi ElectricPage 55/102.12345678901234456*56#|Store ClearSend Sends the DTMF string

CONFIDENTIAL Mitsubishi ElectricPage 56/102.Sending DTMF... Transition screen:The string is being transmitted L2 ✆✆✆✆John00:00:34Names MenuConnected call screen:5.3.5 ONE CALL: RECEIVING NOTIFICATIONS MESSAGESNotification messages can be received while connected. For example:• You are joined to a conference call,• You are split from a conference call,• The other party has put you on hold,• The other party has retrieved the conversation,• The call has been transferred to another party,• Etc.Example:: L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:Call joinedto aconference ExitInformation screen:A warning beep is played at the same time.Exit by any softkey"Right softkey" Exits the screen L2 ✆✆✆✆John00:00:10Names MenuConnected call screen:

CONFIDENTIAL Mitsubishi ElectricPage 57/102.5.3.6 ONE CALL: COST CONTROL OPERATIONSDuring the call, and if the network provides the service, the call cost is calculated in real time, based on networkinformation. Files on the SIM stores also values related to the cost management (ACMMax file, ACM file). If theACMMax value is set to a non-zero value, the call is terminated when the ACM reaches the ACMMax value. Inthis situation, when the ACM reaches the ACMMax, an " AUDIO_AOC_TONE" tone is played in the ear-piece inorder to inform the user.5.3.7 ONE CALL: RECEIVING A NEW CALLSuch a situation is called "Call waiting" and is submitted to your network subscription.If you have not subscribed to the service, this situation cannot occur and the network rejects new incoming callsdirectly with a "busy" cause.5.3.7.1 ONE CALL + WAITING: DISPLAYJohnRepl. ✆L2 RejectWaiting call screen:-An animation with a phone ringing is displayed (waiting call animation)The "AUDIO_CALL_WAITING_TONE" is played–The caller identity is managed as for an incoming call-The line which has been call, in case of such a feature (ALS), if line 2, is indicated-The backlight is switch on in a steady mode (if ring is active) or flashes (if no ring),-The LED flashes green.-The "Off-hook" icon is displayed indicating a call already establishedPress Repl. to replace the current callPress Rej . to reject the waiting call.Press SEND to accept the waiting call (the current one is automatically put on hold ifnecessary)Diverted callRepl. ✆L2 Rej.Waiting call screen:As for an incoming call, information about the waiting call can be displayed during the incomingcall state.The keypad keys and softkeys roles remain the same as for a waiting call.5.3.7.2 ONE CALL + WAITING: ACCEPT THE WAITING CALLJohnRepl. ✆L2 Rej.Waiting call screen:SEND Accepts the waiting callIf active, the connected call is put on hold automatically. L2 ✆✆✆✆JohnAlbertNames MenuTwo calls screen:Albert has been put on hold.

CONFIDENTIAL Mitsubishi ElectricPage 58/102.5.3.7.3 ONE CALL + WAITING: END THE CONNECTED CALLJohnRepl. ✆L2 Rej.Waiting call screen:END Ends the connected call✆  ⁄⁄ ✆Albert00:03:12 ExitCall Ended screen:3 seconds displayPress any softkey to clear the screen"Right softkey" The clear the screenJohn✆L2 No RingIncoming call screen:the display, the ring tone and backlight are changed accordingly.5.3.7.4 ONE CALL + WAITING: REPLACE THE CONNECTED CALL BY THE WAITING ONEJohnRepl. ✆L2 RejectWaiting call screen:Repl. To replace the call. The sequence 1 SEND has the same effect✆  ⁄⁄ ✆Albert00:03:12 ExitCall Ended screen:3 seconds displayPress any softkey to clear the screen"Right softkey" To erase the screen L2 ✆✆✆✆John00:00:10Names MenuConnected active call screen:Conversation with John

CONFIDENTIAL Mitsubishi ElectricPage 59/102.5.3.7.5 ONE CALL + WAITING: REJECT THE WAITING CALLJohnRepl. ✆L2 Rej.Waiting call screen:Rej To reject the callThe call identification information is added to the "Received calls" list.The calling party will receive a "busy" cause to his call and may make new call attempts. L2 ✆✆✆✆Albert00:03:12Names MenuConnected active call screen:Conversation with Albert continues5.3.8 ONE CALL: MAKING A TRANSFER WHEN MAKING A NEW CALLWhile making a new call, you can make a transfer between the call already connected and the new one beingcalled. The transfer operation is made using the Transfer softkey when displayed (The transfer is only possiblewhen the new called user is being alerted.5.3.8.1 TRANSFER (NORMAL CASE)The operations are as follows: L2 ✆✆✆✆René12:00:45Names MenuConnected call screen:"+44712251637" Making a new call+44712251637Store ClearDialling screen:Clear allows to erase the last characterStore allows to store the number in memoriesThe entry is displayed in double height characters if the number can hold on a line.SEND Sends the call✆ → ☎JohnL2 EndCalling screen:An animation shows the progress of the callPress END key or softkey to cancel the new call..✆ → ((☎ ))JohnTransfer L2 EndCalling screen:John is alerted.The Transfer softkey is displayed allowing a transfer between the two calls.The ringing tone is heard in the ear-piece. When the call is connected, the connected call screen(with the call timer) is displayed.Transfer

CONFIDENTIAL Mitsubishi ElectricPage 60/102.Please wait…CancelTransition screenThe transfer is being completed between René and John."Transfer completed"Transfer completeExitInformation screenThe transfer is complete between René and John.Exit✆ // ✆René12:30:33 ExitCall Ended screen:Call with René is ended"Right softkey" To exit the display L2 "Idle screen"Names MenuIdle screen:5.3.8.2 TRANSFER (FAILED)In case of unsuccessful outcome, an information message is displayed with the error message "Failed" and wereturn to the state before the transfer (the outgoing call remaining alerted) or connected (if the new called userhas answered to the call). Depending on the network load of traffic, the calls being transferred may be kept orlost.5.4 CALL TERMINATION5.4.1 ENDING A SINGLE CALL L2 ✆✆✆✆Albert00:03:12Names MenuConnected active call screen:END To terminate all calls✆ // ✆Albert00:03:14 ExitCall Ended screen:If the call cost has been computed and a cost limit is defined, the call cost is displayed instead ofthe call duration, otherwise the call duration is displayed only."Right softkey" To exit the display

CONFIDENTIAL Mitsubishi ElectricPage 61/102."Idle screen" or"Mobile state before call"Idle screen or other state:See paragraph on context management for precise behaviour.5.4.2 END OF THE CALL BY THE REMOTE PARTYThe same behaviour as above applies.

CONFIDENTIAL Mitsubishi ElectricPage 62/102.5.5 TWO CALLS MANAGEMENTThis situation occurs when :• You make a new call while already engaged in a conversation,• You answer to a waiting call.5.5.1 TWO CALLS: DISPLAY L2 ✆✆✆✆Albert✆✆✆JohnNames MenuTwo calls screen:On top, A status bar indicates the RSSI and battery level, the use of line 2, EFR, etc.- The names/Number or labels Call 1/Call 2 of the two remote parties are displayed,- Drawing/Icons indicate the current call state for each callPress SEND to swap between the two callsPress Names to access the quick ADNPress Menu softkey to access the general menuLong press down to mute/unmute the microPress Volume to adjust the audio volume.If a name is known, it is displayed to identify the call or the label Call i is displayed according tothe call numbering order (starting from 1).The status bar gives all information related to the call : line in use, EFR, micro muted, RSSI andbattery level, not enciphered call (operator specific), etc..5.5.2 TWO CALLS: DIRECT OPERATIONS5.5.2.1 LIMITATIONSFFFFNote: You cannot make new calls in this situation.

CONFIDENTIAL Mitsubishi ElectricPage 63/102.5.5.2.2 SWAP OPERATIONS ✆✆✆✆Albert✆✆✆JohnNames MenuTwo calls screen:The call with Albert is connected, the call with John is on holdPress SEND to swap the two calls.SENDRequesting… Transition screen: Displayed only if the operation duration exceeds 1 second."Network answer"SwappedExitConfirmation screen:The operation result is givenOne second display, exit by any softkey."Timer" L2 ✆✆✆✆John✆✆✆AlbertNames MenuTwo calls screen:Now the call with John is connected, the call with Albert is on holdThe line may change, according to the line used by the call with Albert.If the micro was muted, it is automatically unmuted.

CONFIDENTIAL Mitsubishi ElectricPage 64/102.5.5.2.3 MAKING A CONFERENCE CALLPress 3 SEND to make a conference call. The two remote parties and you can hear each other. Theconference call is active automatically and the microphone automatically unmuted. A conference call can also berealised by the options menu Join item.The display is changed to the one of a conference call. See conference calls management for details.FFFFNote: a conference call cannot be created from calls connected to different DCS lines. The network will rejecta "Join" request in this situation. L2 ✆✆✆✆John✆✆✆AlbertNames MenuTwo calls screen:Now the call with John is connected, the call with Albert is on holdThe line may change, according to the line used by the call with Albert.If the micro was muted, it is automatically unmuted. 3 SENDRequesting… Transition screen: Displayed only if the operation duration exceeds 1 second."Network answer"JoinedExitConfirmation screen:The operation result is givenOne second display, exit by any softkey."Timer" L2 ✆..✆Conference2 usersNames MenuConference call screen:The two calls are joined now.

CONFIDENTIAL Mitsubishi ElectricPage 65/102.5.5.3 TWO CALLS: "OPTIONS" MENUPress Actions to access to call related operations menu:Item FunctionAutoDtmf To enter a DTMF string and send it, available only if the call is active:- This item allows you to enter a DTMF string and send it to the remote party,- The string can be entered directly or can be selected from the memories,- A waiting screen is displayed during the DTMF transmission,- The DTMF string is sent to the current active call remote partySwap To swap the calls (Same action as a press on the SEND keyJoin To make a conference call. The active and held calls are joined together. Each party can then hearall other parties. See conference calls management for details.See below for a screens sequence example.Same actions as a press on 3 SENDTransfer To make a transfer between the two connected calls. See description below.Same actions as a press on 4 SENDMute |Unmute To Mute or unmute the micro (same actions as a long press on the key)End held To end the held connected call. A "Call Ended " screen is displayed during 3 seconds and can beerased by a press on any softkey. After that, the display returns to the call connected state, relatedto the call being active.Same actions as a press on 0 SENDEnd active To end the active connected call. A "Call Ended " screen is displayed during 3 seconds and can beerased by a press on any softkey. After that, the display returns to the call connected state, relatedto the call being held. The remaining call stays in held state.Same actions as a press on 1 1 SEND or 1 2 SENDWhen ending the active call, the held call is automatically retrieved (no need to make a manualretrieve operation)End all Allows to end the connected call (Same actions as a press on the END key).

CONFIDENTIAL Mitsubishi ElectricPage 66/102.5.5.4 TWO CALLS: RECEIVING A NEW CALLThis situation is submitted to network capacities and subscription options. Two Calls + Waiting: displayThe display is the same as for a waiting call described above.5.5.4.1 TWO CALLS + WAITING: DIRECT ACTIONSYou have the choice between:• Either reject the waiting call (Press on Rej. softkey),• Replace the current active call by the new one (Press on Repl . Softkey),• Swap the two connected calls (Press on SEND key),• End connected calls (Press on END key).5.5.5 TWO CALLS: MAKING A TRANSFERA transfer can be performed only between single connected calls. The transfer is initiated by the followingmeans: Either by the SS string 4 SEND, Or by the actions menu Transfer item.While making a new call, you can make a transfer between the call already connected and the new one beingcalled. The transfer operation is made using the Transfer softkey when displayed (The transfer is only possiblewhen the new called user is being alerted.5.5.5.1 TRANSFER (NORMAL CASE)The operations are as follows: L2 ✆✆✆✆✆RenéJohnNames MenuTwo calls screen:Calls with René and John.4 SEND Making a transfer between the two callsPlease wait…CancelTransition screenThe transfer is being completed between René and John."Transfer completed"Transfer completeExitInformation screenThe transfer is complete between René and John.Exit

CONFIDENTIAL Mitsubishi ElectricPage 67/102.✆ // ✆René12:30:33 ExitCall Ended screen:Call with René is ended"Right softkey" To exit the display✆ // ✆John05:45:10 ExitCall Ended screen:Call with John is ended"Right softkey" To exit the display L2 "Idle screen"Names MenuIdle screen:5.5.5.2 TRANSFER (FAILED)In case of unsuccessful outcome, an information message is displayed with the error message "Failed".Depending on the network, load of traffic we return to the two connected calls screen with no change or we loosethe two already connected calls.

CONFIDENTIAL Mitsubishi ElectricPage 68/102.5.6 CONFERENCE CALLS MANAGEMENTA conference call is initiated by a first Join operation between an active and a held call. The result is a conferencecall with two remote participants.FFFFNote: the number of remote parties in a conference is limited to 5. Making a conference call is submitted toyour subscription options and depends on network services capabilities.5.6.1 CONFERENCE CALL: DISPLAY L2 ✆..✆Conference2 usersNames MenuConference call screen:- A graphic drawing indicates the call situation– The label Conference with the number of participants– The "Off-hook" icon indicates that calls are connected–Two softkeys (Names and Menu ) allow access to the quick ADN and main menu- The icon status bar gives all information related to the call state (Line 2, EFR, call not enciphered (operator specific), etc..)5.6.2 CONFERENCE CALL: "OPTIONS" MENU5.6.2.1 "OPTIONS" MENU CONTENTPress Actions key to access to conference call related operations menu:Item FunctionAutoDtmf To enter a DTMF string and send it, available only if the call is active:- This item allows you to enter a DTMF string and send it to the remote party,- The string can be entered directly or can be selected from the memories,- A waiting screen is displayed during the DTMF transmission,- The DTMF string is sent to all the remote partiesPrivate with This item allows making a private conversation with one of the conference participants, putting allother participants on hold. See description below.The item is hidden if the conference is in held state.Same actions as the sequence 2 x SENDHold | Retrieve To put the conference call on hold or retrieve it.The same behaviour as for a single call is applied to the conference callAnother way is to press SEND to hold or retrieve the conference.Mute | Unmute To Mute or unmute the micro (same actions as a long press on the key)End_X Allows ending a call with one of the participants. See description below.End All Allows ending the conference call (Same actions as a press on the END key).

CONFIDENTIAL Mitsubishi ElectricPage 69/102.5.6.2.2 MAKE A PRIVATE CONVERSATIONTo make a private conversation with one of the participants, when the conference call is active, press 2 xSEND to put all calls on hold except the call "x" which remains active. (x is in 1 .. 5 is the rank of the call tobe split from the conference). This can be also realised using the options menu as shown below: L2 ✆..✆Conference3 usersNames MenuConference call screen:Opts Access to the options menu…..Private with…..Select ✆ExitOptions menu:Scroll down using or * key, up using # key.Scroll in menu and Press Select to select item …Select To select Private with itemJohn0299831111Call 3Select ✆ExitList of participants screen:Scroll down using or * key, up using # key.Scroll in menu and Press Select to select item Select To select 0299831111 userRequesting.. Transition screen:The split operation is in progressSplit✆ExitConfirmation screen:The operation result is givenOne second display, exit by any softkey."Timer" L2 ✆✆✆✆0299831111✆✆✆......✆✆✆ConferenceOpts MuteCall + Conference screen:The private conversation is now with 0299831234The micro is automatically unmutedThe line is indicated, if line 2 and ALS service

CONFIDENTIAL Mitsubishi ElectricPage 70/102.5.6.2.3 END A PARTICULAR CALL OF THE CONFERENCETo end a particular conversation with one of the participants, when the conference call is active, press 1 xSEND (x is in 1 .. 5 is the rank of the call to be ended).This can be also realised using the options menu as shown below: L2 ✆..✆Conference3 usersNames MenuConference call screen:Opts…..End_X…..Select ✆ExitOptions menu:Scroll down using or * key, up using # key.Scroll in menu and Press Select to select item …SelectJohn0299831111BillSelect ✆ExitList of participants screen:Scroll down using or * key, up using # key.Scroll in menu and Press Select to select itemSelect To terminate with John✆ // ✆John00:03:12L2 ExitCall Ended screen:The call with John is ended3 seconds displayEND To exit the display L2 ✆..✆Conference2 usersNames MenuConference call screen:Two calls remain in conference

CONFIDENTIAL Mitsubishi ElectricPage 71/102.6. MANAGING CALLS AND COSTS6.1 PRESENTATIONThis section describes all call-related facilities allowing a better control of the phone regarding calls:• The Call Register allows to manage lists of numbers saved by the phone on particular events: Lastnumbers dialled, Received calls and Unanswered calls lists,• The call timers management allows to see the duration of calls and to reset the counters,• The call costs management allows to see the costs of calls, reset the values and adjust the costsparameters: ACM, ACMMax, PPU and currency name,• The line selection allows selecting a line for next calls. This feature is shown only if the ALS service ispresent on the SIM.FFFFInformation: See Annex A for the Call supervision menu structure.6.2 USING THE CALL REGISTER6.2.1 LAST NUMBERS DIALLED LIST (LND)6.2.1.1 LND LIST CONTENTThe list contains the 10 last numbers dialled. Particular options that have been used at call time (additionalstrings, such as a CLIR option Setting by a GSM sequence, or the use of pause character and DTMF stringsjoined to the number) are also stored in the list.The last number dialled is displayed first. An identical number appears only one time in the list. This list iscommon to all DCS lines and is saved in phone non-volatile memory only.Each entry contains the following information:• The dialled string,• The date and time of the call,• The call duration (if call was connected).When displaying the list in a global view, each entry is displayed on one line with the following content:• Either the called party phone number, if no match is found in phone books, or the called party name if amatch is found in phone books,A list entry is displayed on one page with the following content:• Either the called party phone number, if no match is found in phone books, or the called party name if amatch is found in phone books,• The date and time of the call,• The call duration (in case of connected call)6.2.1.2 LND ACCESSTo access the list directly, press SEND while in Idle State. The other access is by the menu (Press Menusoftkey ), via the "Calls & Times/CallRegister/LastDial" folder.

CONFIDENTIAL Mitsubishi ElectricPage 72/102.6.2.1.3 LND DISPLAYThe list is displayed in a line mode list, the most recent card being displayed first. While in the list:• Press or * key to scroll down in the list (circular navigation),• Press # key to scroll up in the list,• The list is scrolled in a circular mode,• Press SEND to call the current highlighted item.• Press Exit softkey to exit from the list.• Press Details softkey to view the card details,• Press Actions key to access the options menu with the following items:Item FunctionStore To store the current entry phone number in memoriesDelete To delete the current entry.Delete All To delete all itemsCall To call the current entry phone numberDetails To view the details on the current highlighted item.

CONFIDENTIAL Mitsubishi ElectricPage 73/102.6.2.1.4 LND EXAMPLES6.2.1.4.1 Calling an entryCalls logCall timersCall costsLineSelect ✆ExitCall supervision menu:Select Validates the Calls log entryLast DialUnansweredReceivedSelect ExitCall Regsiters menu:Select Validates the Last Dial entryAlfredThierry02998311110299111111Details ExitLast dial list:Alfred has been the last number dialledSEND Calls Alfred"Calling processfor Alfred"Calling screen:

CONFIDENTIAL Mitsubishi ElectricPage 74/102.6.2.1.4.2 Deleting an entry from the listLast DialUnansweredReceivedSelect ExitCall Registers menu:Select Validates the Last Dial entryAlfredThierry02998311110299111111Details ExitLast dial list:Alfred has been the last number dialledActions Call options menuStoreDeleteDelete AllEditSelect ExitOptions menu:Scroll down using or * key, up using # key.Scroll in menu and Press Select to select item Select Selects Delete itemDeletedExitinformation screen:The entry has been deleted.3 seconds displayExit by any softkey"Timer" exits the information screen.Thierry02998311110299111111RenéDetails ExitLast dial list:Thierry is now the current item of the list

CONFIDENTIAL Mitsubishi ElectricPage 75/102.6.2.1.4.3 Deleting all entries♦ In this case, a binary choice procedure (Yes/No) is called before deleting all entries. A result screenall entries deleted is displayed when the operation is completed.6.2.1.4.4 Viewing entry detailsAlfredThierry02998311110299111111Details ExitLast dial list:Alfred has been the last number dialledView To view entry detailsAlfred029983111112/08 -13:4500:30:23LastDialEdit ExitDetails on last call to Alfred:The name and phone number, the date and time are displayed. Exit allows exiting the detailed view and returning to the global view on the same entry.Edit allows number modification before calling.The screen displays the date, time end duration of the call if available.

CONFIDENTIAL Mitsubishi ElectricPage 76/102.6.2.2 UNANSWERED CALLS LIST (UCL)6.2.2.1 LIST CONTENTThis list contains the last 10 received, but unanswered, calls information.An incoming call is considered as Unanswered if no action has been made on call arrival and the call has beeneither terminated by the network or diverted to another number via the call diverting service.This list is common to all DCS lines and is saved in phone non-volatile memory.The most recent unanswered call is displayed first.If unanswered calls are stored and the list has not been accessed, the "Unanswered calls" icon is displayed in theIdle screen, on the left softkey. See Idle screen description for details.The UCL list is stored in phone non-volatile memory only.Each entry contains the following information:• The calling party phone number, if available,• An indication if the calling party number was withheld,• The date and time of the call.When displaying the list in a global view, each entry is displayed on one line with the following content:• Either the calling party phone number, if no match is found in phone books, or the calling party name if amatch is found in phone books, or "Unknown", if the number is unavailable, or "Withheld", if the numberwas withheld by the calling party.A list entry is displayed on one page with the following content:• Either the calling party phone number, if no match is found in phone books, or the calling party name if amatch is found in phone books, or "Unknown", if the number is unavailable, or "Withheld", if the numberwas withheld by the calling party.• The date and time of the call.6.2.2.2 LIST ACCESS6.2.2.2.1 Access via the menusThe normal way is by the menu via the Calls & Times / Call Register / Unanswered" folder.When accessing the list from the menu, all the unanswered calls are listed.6.2.2.2.2 Access to the new unanswered callsWhen new unanswered calls are received, they are indicated by an icon in Idle screen, a textual information andthe left softkey is labelled Read in this case. In these conditions, the "Read" softkey gives only access to the newunanswered calls. The icon and Idle related information are removed when accessing the list via the softkey orvia the menu.List usageThe same functions as the those used for the LND list management are available. For examples, see also LND listexamples.

CONFIDENTIAL Mitsubishi ElectricPage 77/102.6.2.3 RECEIVED CALLS LIST (RCL)6.2.3.1 LIST CONTENTThis list contains the last 10 received (answered or rejected), calls information.An incoming/waiting call is a received one if it has been answered to or if it has been rejected.This list is common to all DCS lines and is saved in phone non-volatile memory. The most recent received call isdisplayed first. The same phone number appears only one time in the list. The RCL list is stored in phone non-volatile memory only.Each entry contains the following information:• The calling party phone number, if available,• An indication if the calling party number was withheld,• The date and time of the call.When displaying the list in a global view, each entry is displayed on one line with the following content:• Either the calling party phone number, if no match is found in phone books, or the calling party name if amatch is found in phone books, or "Unknown", if the number is unavailable, or "Withheld", if the numberwas withheld by the calling party.A list entry is displayed on one page with the following content:• Either the calling party phone number, if no match is found in phone books, or the calling party name if amatch is found in phone books, or "Unknown", if the number is unavailable, or "Withheld", if the numberwas withheld by the calling party.• The date and time of the call,• The call duration, if connected.6.2.3.2 LIST ACCESSFrom the Idle screen, press on the Menu softkey to access the general menu. Then, using the navigation, selectthe "Calls & Times/CallRegister/Received" folder.6.2.3.3 LIST USAGEThe same functions as the LND list are available. See also LND list for examples.

CONFIDENTIAL Mitsubishi ElectricPage 78/102.6.3 CALL TIMERS MANAGEMENTShowing the call timers6.3.1.1 PRESENTATIONTwo views of presentation are provided: a global view and a detailed view. The global view is directly displayedwhen entering the folder. The detailed view is entered during global view display, via the Details softkey.For calls, connected or not, refer to Annex H table for call timers management.6.3.1.2 ACCESSVia the general menu in the " Calls & Times/Call Timers/Show" folder.6.3.1.3 CALL TIMERS: GLOBAL VIEWThe "Calls & Times/Call Timers/Show" folder allows to display all call times information: Last call time, all calltimes, and, if ALS service is active, all call times with line 1, all call times with line 2. For each display, the timesfor incoming and outgoing calls are given.Example:Calls logCall timersCall costsLineSelect ✆ExitCall supervision menu:Select Validates the Timers entryShowBalance informationResetSelect ✆ExitCall Timers menu:Select Validates the Show entryLast Call00:10:34 ☎ ç00:05:45 ☎ èExitShow Timers:Scroll down using or * key, up using # key.Go to next screen

CONFIDENTIAL Mitsubishi ElectricPage 79/102.Global: All Calls00:45:30 ☎ ç00:23:00 ☎ èDetails ExitShow Timers:Details allows to view all calls detailsGo to next screenGlobal:All Calls L100:30:30 ☎ ç00:10:00 ☎ èDetails ExitShow Timers:Details allows to view all calls details(This screen is displayed only if two lines are managed (ALS))Go to next screenGlobal:All Calls L200:15:00 ☎ ç00:13:00 ☎ èDetails ExitShow Timers:Details allows to view all calls details(This screen is displayed only if two lines are managed (ALS))Go to next screenLast Call00:10:34 ☎ ç00:05:45 ☎ èExitShow Timers:No details for the last callExit ExitsShowBalance informationResetSelect ✆ExitCall Timers menu:

CONFIDENTIAL Mitsubishi ElectricPage 80/102.6.3.1.4 CALL TIMERS: DETAILED VIEWThis view is accessed via the left softkey (labelled Details ) while in global view, when relevant. It gives accessto a global table which details all call information by category: Voice calls (Home, national roaming,international roaming), If fax and/or data calls have been made, the same details are displayed).Example:ShowBalance informationResetSelect ✆ExitCall Timers menu:Select Validates the Show entryLast Call00:10:34 ☎ ç00:05:45 ☎ èExitShow Timers:Scroll down using or * key, up using # key.Go to next screenAll Calls00:45:30 ☎ ç00:23:00 ☎ èDetails ExitShow Timers:Details allows to view all calls detailsDetails View detailsMy network00:30:00 ☎ ç00:10:00 ☎ èExitShow Timers details:Scroll down using or * key, up using # key.Exit exits to global viewView next screenNat Roam00:30:00 ☎ ç00:10:00 ☎ èExitShow Timers details:View next screen

CONFIDENTIAL Mitsubishi ElectricPage 81/102.Intl roam00:05:30 ☎ ç00:03:00 ☎ èExitShow Timers details:View next screenMy network00:30:00 ☎ ç00:10:00 ☎ èExitShow Timers details:Exit Exits to global viewAll Calls00:45:30 ☎ ç00:23:00 ☎ èDetails ExitShow Timers:Go to next screenAll Calls L100:30:30 ☎ ç00:10:00 ☎ èDetails ExitShow Timers: Displayed if (ALS) only.Go to next screenEtc.

CONFIDENTIAL Mitsubishi ElectricPage 82/102.6.3.2 USING THE BALANCE INFORMATION SERVICE6.3.2.1 PRESENTATIONThe "InfoConso" allows setting and calling the number provided by the network operator (To consult informationabout charging). This information is saved in phone non-volatile memory.6.3.2.2 ACCESSThe access is by the menu in the "Calls & Times/Call timers/Balance information." folder.6.3.2.3 EXAMPLE: SETTING AND CALLING THE COST INFORMATION NUMBERShowBalance informationResetSelect ✆ExitCall Timers menu:Select Validates the Balance Information entryCallSet NumberSelect ExitInfoConso menu:Select Validates the Call entryNo NumberExitinformation:Right softkey Go to next screenNumber:|Names ExitNumber entry:Phone number editor.An access to the memories is possible using the Names softkey.123456 Number entry

CONFIDENTIAL Mitsubishi ElectricPage 83/102.Number:123456|Ok ClearNumber entry:Ok Entry validationStoredExitInformation screen:Right softkey Go to next screen"Calling process" Calling process:The calling process is started after storage because the menu option is entered to call theservice.

CONFIDENTIAL Mitsubishi ElectricPage 84/102.6.3.3 RESETTING THE CALL TIMERS6.3.3.1 PRESENTATION AND ACCESSThis allows to set all call timers to 0. The phone lock code entry is requested for this operation.Access by the menu in the "Calls & Times/Timers/Reset" folder.6.3.3.2 EXAMPLEShowBalance informationResetSelect ✆ExitCall Timers menu:Select Validates the Reset entryReset timers:YesNoSelect ExitBinary choice screen:The positive answer is selected as initial answer.Select Validates the Yes choiceEnter phone lock:|ExitLock code entry:Password editor.The lock code is requested for resetting all timers "1234" Lock code entryEnter phone lock:****|Ok ClearLock code entry: Ok Lock code validationTimersresetExitinformation screen:3 seconds display or exit by any softkey.Right softkey Go to next screenShowBalance informationResetSelect ✆ExitCall Timers menu:

CONFIDENTIAL Mitsubishi ElectricPage 85/102.6.4 CALL COSTS MANAGEMENT6.4.1 SHOWING THE CALL COSTS6.4.1.1 PRESENTATION AND ACCESSThis allows showing the call costs: last call cost, all call costs since last reset, remaining cost. The displayedvalues are those stored on the SIM (for all calls cost) or temporarily in the mobile (for the last call cost if themobile has not been switched off since the last call). The costs are displayed in unit or currency, depending onthe cost display Setting.Access by the menu in the "Calls & Times/Costs/Show" folder.6.4.1.2 EXAMPLECalls logCall timersCall costsLineSelect ExitCall supervision menu:Select Selects the Costs entryShowCredit LimitResetCall costs menu:Display cost typeSelect ExitSelect Selects the Show entryLast Call cost12,00 FFRExitCall costs sequence:Scroll down using or * key, up using # key.Go to next screen

CONFIDENTIAL Mitsubishi ElectricPage 86/102.All Calls costssince last reset120,35 FFR ExitCall costs sequence:Go to next screenRemaining creditNo limitExitCall costs sequence:Go to next screenLast Call cost12,00 FFRExitCall costs sequence:Exit ExitsShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:

CONFIDENTIAL Mitsubishi ElectricPage 87/102.6.4.2 MANAGING THE CREDIT LIMIT VALUE6.4.2.1 PRESENTATION AND ACCESSThe user can set a cost limit value for his calls or set a no limit value. When the limit is reached, all connectedcalls are terminated automatically and you cannot make any more calls. The credit limit change operation needsto enter the PIN2 code.Acess via the menu in the Calls & Times/Costs/Credit Limit.6.4.2.2 CREDIT LIMITS AND CALLSIf the accumulated credit reaches the credit limit value, all chargeable calls are barred: this includes all outgoingcalls (except calls to emergency services) and all incoming calls, when charge is applied to such calls (this ispossible in international roaming). In this case, an error message is given for outgoing calls.During a call, the phone advises the user when the accumulated charge becomes too near to the credit limit valueby an information screen coupled to an "AUDIO_AOC_TONE" tone. This allows you to recharge the credit limitvalue or to inhibit any limit. Note that this requires the PIN2 code knowledge.

CONFIDENTIAL Mitsubishi ElectricPage 88/102.6.4.2.3 EXAMPLESCredit limit: no limit definedShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:Select Validates the Credit Limit entryCredit LimitNo LimitEdit ExitCredit Limit screen:Edit Credit information modificationEnter PIN2:|ExitPIN2 entry screen:Password editor1234 PIN2 entryEnter PIN2:****|Ok ClearPIN2 entry screen:Ok PIN2 entry validationSet limitIn $:|ExitCredit Limit entry screen:A float editor is entered for this entrylong press "#" inserts a decimal pointhe current currency is $123#45 Credit limit entrySet limitIn $:123.45|Ok ClearCredit Limit entry screen:Ok Entry validation

CONFIDENTIAL Mitsubishi ElectricPage 89/102.Credit Limit123.00 $ExitInformation screen:The value is rounded due to storage constraintsExit after 3 seconds or by a press on ExitExit ExitsShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:Credit limit: a limit is defined: Setting no limitShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:Select Selects the Credit Limit entryCredit Limit123.00 $Edit ExitCredit Limit screen:Options menu allows to set another limit or to set a no limit valueActions Access to the options menuEditSet no limitSelect ExitCall costs action menu:Select Selects the Set no Limit entryEnter PIN2:|ExitPIN2 entry screen:1234 PIN2 entry

CONFIDENTIAL Mitsubishi ElectricPage 90/102.Enter PIN2:****|Ok ClearPIN2 entry screen:Ok PIN2 entry validationCredit LimitNo LimitExitinformation screen:Exit after 3 seconds or by a press on ExitExit ExitsShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:

CONFIDENTIAL Mitsubishi ElectricPage 91/102.6.4.3 RESETTING ALL CALL COSTS6.4.3.1 PRESENTATIONThis item allows setting all call costs to 0.6.4.3.2 EXAMPLEShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:èValidates the Reset entryReset costs:YesNoSelect ExitBinary choice screen:The positive answer is selected as initial answer.Select Selects the Yes choiceEnter PIN2:|ExitPIN2 entry screen:1234 PIN2 entryEnter PIN2:****|Ok ClearPIN2 entry screen:Ok PIN2 entry validationAll costs resetExitInformation screen:Right softkey ExitsShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:

CONFIDENTIAL Mitsubishi ElectricPage 92/102.6.4.4 CHOOSING THE COSTS DISPLAY MODE6.4.4.1 PRESENTATIONThis item allows the user to choose the display mode of the costs: either in units or in currency. If currency ischosen, the user has to enter the currency name and the unit value in this currency.Example6.4.4.2 DISPLAY MODE: CURRENCY, CHANGE TO UNITSShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:Select Selects the Display cost type itemUnitsCurrencySelect ExitDisplay cost type Menu:The current display mode is highlighted when entering the item.Validates the Units itemUnitsCurrencySelect ExitDisplay cost type Menu:Select Selects the Units itemShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:

CONFIDENTIAL Mitsubishi ElectricPage 93/102.6.4.4.3 DISPLAY MODE: UNITS, CHANGE TO CURRENCYShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:Select Selects the Display cost type itemUnitsCurrencySelect ExitDisplay cost type menu:Select Selects the Currency itemDisplay: FFRUnit = 0,70 FFREdit ExitDisplay cost type screen:You can change the parameters by a press on EditExit ExitsShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:6.4.4.4 DISPLAY MODE: CURRENCY, MODIFY THE CURRENCY PARAMETERSShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:Select Selects the Display cost type itemUnitsCurrencySelect ExitDisplay mode menu:Select Selects the Currency item

CONFIDENTIAL Mitsubishi ElectricPage 94/102.Display: FFRUnit = 0,70 FFREdit ExitDisplay mode screen:Edit Edit the currency parametersEnter PIN2:|ExitPIN2 entry screen:1234 PIN2 entryEnter PIN2:****|Ok ClearPIN2 entry screen:Ok PIN2 entry validationCurrency:FFR|Ok ClearCurrency entry screen:Alphanumeric editorIf the user clears the whole entry, he is proposed to access a list of currencies where he canchoose the currency name.Clear long press $ $ is selected as currencyCurrency:$|Ok ClearCurrency name entry screen:Ok Entry validationUnit in $:|Ok ClearUnit in currency entry screen:Float editorThe currency name is taken into account immediately.Float editor. # long press is for decimal point entry.0#0045 Unit entry

CONFIDENTIAL Mitsubishi ElectricPage 95/102.Unit in $:0.0045|Ok ClearUnit in currency entry screen:Ok Entry validationDisplay: $Unit = 0,0045 $Exitinformation screen:Exit after 3 seconds or after a press on ExitExitsShowCredit LimitResetDisplay cost typeSelect ExitCall costs menu:

CONFIDENTIAL Mitsubishi ElectricPage 96/102.6.5 SELECTING A LINE (DCS FEATURE)6.5.1 PRESENTATIONThis menu allows to select a DCS line for outgoing calls and to lock or not on this line. The menu content isadaptive depending on the current Setting and on the current network (international roaming). The line names arethose stored in the SIM EFMSISDN file.This menu is hidden if the ALS service is not activated on the SIM.6.5.2 EXAMPLES6.5.2.1 ACCESS TO LINE STATUSCalls logCall timersCall costsLine selectionSelect ExitCalls & Times Menu:Select Selects Line entryOfficePersonalSelect ExitLine status displayThe current line is Office

CONFIDENTIAL Mitsubishi ElectricPage 97/102.6.5.2.2 CHANGING OF LINECalls logCall timersCall costsLine selectionSelect ExitCalls & Times Menu: Select Selects Line entryOfficePersonalSelect ExitLine status displayThe current line is OfficeChange of lineOfficePersonalSelect ExitLine status displayThe current line is now PersonalSelect Choice confirmationCalls logCall timersCall costsLine selectionSelect ExitCalls & Times Menu:Note: The line name can be changed via the "Phone Book/Own numbers" menu.

CONFIDENTIAL Mitsubishi ElectricPage 98/102.

CONFIDENTIAL Mitsubishi ElectricPage 99/102.7. USING THE VOICE MAIL7.1 VOICE MAIL CONFIGURATION7.1.1 PRESENTATIONThe Services/Voicemail/Number and Services/Voicemail/Alert menu items allow to configure the voice mail phonenumber and the voice mail alert mode. These settings relate to the current DCS line in use.The voice mail phone number is defined as follows:• If the SIM card includes a file for voice mail numbers storage, this file content is used as voice mail phonenumbers,• Otherwise, the voice mail phone number is stored in the phone non-volatile memory. This field remainsunchanged even if the SIM has a voice mail phone number defined. This field has to be edited before usage. TheSIM can contain a voice mail phone number for each line.The voicemail alert mode allows setting on or off an audio signal on each voicemail indication arrival. The alert will beplayed immediately if no call is connected, otherwise after the end of the call.FFFFBy default the voice mail number is empty and the voice mail alert is set.7.1.2 VOICE MAIL MENU ACCESSFrom the menu, Press Select softkey when on the voice mail item. The voice mail menu is displayed.Voice MailPhone BookMessagesCall & TimersSelect ExitMain Menu:Select Selects Voicemail itemCallNumberAlertSelect ExitVoice mail menu:Scroll down using or * key, up using # key.Press Select softkey to enter the selected item,Press Exit softkey to exit to main menu, Long press Exit to go directly to Idle

CONFIDENTIAL Mitsubishi ElectricPage 100/102.7.1.3 SETTING THE VOICE MAIL PHONE NUMBERVoice Mail:0299111111|Ok ClearVoice mail number entry: phone number editorIf a number is already stored in the voice mail number storage, this number is displayed. If nonumber is stored, the display indicates no numberIn case of empty entry, an access to the memories is offered via a Names softkey.Ok Return to the voicemail menu after completion or validationIf the number is not user editable on SIM, only an information screen is displayed and the user isonly allowed to exit the display.CallNumberAlertSelect ExitVoice mail menu:7.1.4 SETTING THE VOICE MAIL ALERT MODECallNumberAlertSelect ExitVoice mail menu:Select Selects the voice mail alert modeVoice mail alert:OnOffSelect ExitVoice mail alert choice procedure:The current Setting is highlighted as initial entry.Scroll down using or * key, up using # key.Change to OnVoice mail alert:OnOffSelect ExitVoice mail alert choice procedure:Select ValidationCallNumberAlertSelect ExitVoice mail menu:

CONFIDENTIAL Mitsubishi ElectricPage 101/102.7.2 CALLING THE VOICE MAIL7.2.1 PRESENTATIONReading the voice mail can be realised via the following means:• Direct access via the idle menu, when voice mail messages are indicated in the voice mail, using the right softkey(A voice mail icon is displayed in the softkey in this case),• Access by the menu, via the Voicemail/Call folder.If missing in the setting, the voicemail phone number is requested and stored before calling.7.2.2 CALLING THE VOICE MAIL A NUMBER IS DEFINEDCallNumberAlertSelect ExitVoice mail menu:Press Select or SEND to call the voice mailSelect Selects the Call item : the call to the voice mail is started.✆ → ☎CallingVoice MailEndCalling screen:Call is being proceeding in the network.✆ → ((☎ ))RingingVoice MailEndAlert screen:Remote party is alerted (the remote party phone rings).Etc..

CONFIDENTIAL Mitsubishi ElectricPage 102/102.7.2.3 CALLING THE VOICE MAIL NO NUMBER IS DEFINEDCallNumberAlertSelect ExitVoice mail menu:Press Select or SEND to call the voice mailSelect Calls the voice mailNo numberExitInformation screen:If no number is defined, an information screen is displayed and an error beep is played.The screen is displayed 3 seconds."any softkey" Press any softkey to go to the next screen.Enter Number:|Names ExitNumber entry screen:You can enter the number directlyPress Names to search a number in memories"777" Voice mail number entry (777)Enter Number:777|Ok ClearNumber entry screen:Ok Validation of number. The number is saved. The call is started at the same time.The remaining part of the call procedure is similar as above."Calling Process" Calling processCall is being proceeding in the network.

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