Yulong Computer Telecommunication Scientific YLM31 Personal computer with CDMA800, WiFi and BT User Manual

Yulong Computer Telecommunication Scientific (Shenzhen) Co. LTD Personal computer with CDMA800, WiFi and BT

Contents

user manual

Getting To Know Your PADUser ManualPlease read the manual before use.WELCOMEThank you for choosing the pad. After reading thisguide, you will be able to fully master the use of yourpad and appreciate all its functions and case of use.DECLARATIONThis manual as device use instruction does notrepresent the explanation of the device’s software andhardware, the features possibly is different refer tothe different area.The pad is compatible withCDMA1X/CDMA2000/EVDO technology. Somefunctions referred in this guide also need the supportfrom network operators or service providers.In order to ensure your safety, please read the “Safety
Getting To Know Your PADNotice”.MANUAL ICONIndicates warning information.Indicates caution information.Indicates device tips.[ ] Indicates function key.BOLD Indicates a menu or an icon.Content
Getting To Know Your PAD1. GETTING TO KNOW YOUR PAD·······························································9KEYS····································································································10GETTING TOUSE YOUR PAD ···································································4INSERT SIM/UIMCARD··············································································4INSERT UIM/SIM CARD:·············································································6INSERT AMEMORY CARD ·······································································7BATTERY CHARGING··············································································9TURN YOUR PAD ON AND OFF ·······························································12PASSWORD····························································································12PIN CODE ·······························································································12PIN2 CODE ·····························································································12PUK AND PUK2 CODE················································································132. QUICK START GUIDE···················································································14LOCK AND UNLOCK THE SCREEN ····························································14LOCK AND UNLOCK THE DEVICE·····························································14MAIN SCREEN ·······················································································15STATUS ICON ·························································································16APPLICATION MENU···············································································18DATE AND TIME·····················································································19MAKE CALLS ························································································19MAKE CALLS FROM DIALER ··········································································19MAKE A CALL FROMCONTACTS······································································20MAKE A CALL FROMCALL LOG·······································································21MAKE A CALL FROMFAVORITES ·····································································21CREATE A NEW CONTACT IN FAVORITES ····························································21RECEIVING CALLS, AND CHECKING MISSED CALLS ··································22RECEIVE CALLS··························································································22CHECK MISSED CALLS··················································································22MESSAGING·····························································································23
Getting To Know Your PAD3. TEXT ENTRY AND PAD SETTINGS ··························································24TEXT ENTRY ·························································································24PAD SETTINGS ······················································································26SOUND SETTINGS·······················································································26SCREEN SETTINGS ······················································································27PRIVACY SETTING·······················································································29MAIN SCREEN SETTINGS ··············································································304. INTERNET ········································································································32BROWSER ·····························································································32BLUETOOTH ··························································································34TURN ON/ OFF BLUETOOTH··········································································34BLUETOOTH SETTINGS·················································································34CONNECT THIS PAD TO A NEW DEVICE······························································35WI-FI····································································································36CONNECT TO WI-FI····················································································36WI-FI SEARCH AND CONNECTION ···································································375. CONTACTS ······································································································· 39CHECK CONTACTS ······················································································39ADD CONTACTS·························································································40EDIT CONTACT ··························································································41DELETE CONTACT·······················································································41IMPORT AND EXPORT CONTACT······································································426. MESSAGING AND EMAIL············································································43MESSAGING ··························································································43CREATE NEW MESSAGE················································································43MESSAGE REPLY························································································44CREATE NEW MMS:···················································································44MANAGE MESSAGES···················································································45EMAIL ··································································································46SET UP EMAIL···························································································47SEND EMAILS····························································································47
Getting To Know Your PADRECEIVE EMAILS························································································487. MULTIMEDIA··································································································50MUSIC PLAYER······················································································50PLAY MUSIC ·····························································································51VIDEO PLAYER ······················································································52SOUND RECORDER·················································································538. OTHER APPLICATIONS ···············································································54ALARM CLOCK ······················································································54ADD ALARM CLOCK····················································································54CALENDAR ····························································································55NEW EVENT·····························································································55MANAGE EVENTS ······················································································56CALCULATOR ························································································56NAVIGATION··························································································579. MAINTENANCE······························································································58BATTERY MAINTENANCE········································································58DEVICE MAINTENANCE··········································································59TROUBLESHOOTING···············································································6110. FCC WARNING AND STATEMENT····························································63
Getting To Know Your PADSafety Notice:Before using the PAD, please read and follow the rulesbelow carefully.If you dial or answer a call while driving,please use the hands-free device (e.g.earphone, vehicle hands-free system, PADhands-free system) or use your PAD afterparking the vehicle.Please switch off your PAD where you seesigns forbidding PAD use. Such signs can befound in medical centers or establishmentscontaining medical equipment.The PAD may interfere with thecommunication network of airplanes, soplease make sure your PAD is switched offduring the flight.To avoid the risk of any explosion, pleaseswitch off the PAD at petrol stations andplaces which are near fuel, chemical solventor other dangerous substances.
Getting To Know Your PADPlease switch off your PAD in areas wherethere could be a risk of explosion and inareas where you are asked to switch offbidirectional radios. Pay attention andadhere to any rules and regulationsconcerning pad use.All PADs can be subject to interference,which could affect its performance.In order to ensure high performance and toavoid damage the PAD, please use theoriginal accessories and battery. Avoid usingdevices which are not compatible.Keep this device away from excessivemoisture and extreme temperatures.Please neither burn the PAD battery nor useit as ordinary rubbish, as this couldendanger life and damage to theenvironment. Please obey theenvironmental policy of the localgovernment and dispose of and recyclethem in time.
Getting To Know Your PADIf you need to connect your PAD to otherdevices, please read the user guide carefullyto ensure the procedure is carried outsafety.Keep small parts (e.g. SIM card) out of thereach of children to prevent batteries frombeing swallowed or causing other dangers.Please back up the important information ofPAD and be sure to have a second copy incase data is lost from your PAD.SOSMake sure the PAD is switched on and hasservice coverage before inputting theemergency number. Press the call key foryour position to be located. Please don’tend call unless told to do so.
Getting To Know Your PAD1.Getting To Know YourPADFrontBelow side
Getting To Know Your PADBack sideKeyskey functionPower Key:Turn on/off the pad by pressing for 3seconds;A short press to turn off the screenbacklight.
Getting To Know Your PAD4Volume:Adjust the pad’s volume.Home Key:Tap in any interface to quit and backto the standby interface;Press for a while in any interface toobtain lately used 6 menu options.Menu Key:Tap for more optionsBack:Tap to go back to the previous menu
Getting To Know Your PAD5Getting To Use Your PadInsert SIM/UIM Card Always switch off your device beforeinstalling or removing SIM card.In order to protect UIM/SIM cardwhen plugging or unplugging inuse, the system will shut downautomatically!UIM/SIM card is provided by the serviceprovider, which can store some basic data,such as contact names and telePADs, ect.Some UIM/SIM card may not match withthis pad, please resort to the serviceprovider for replacement.This device includes original lithium
Getting To Know Your PAD6battery. DO NOT attempt to open orrepair this battery. Battery performancedepends on many factors, includingnetwork configuration, signal strength,the temperature of the environment tooperate the device, the features and/orsettings select and used, and otherapplication services. To reduce risk of fire or burns:- Do not attempt to open or repair thebattery pack.- Do not disassemble, crush, puncture,short circuit the external contacts of thebattery, or dispose it in fire or water.- Do not expose the battery inenvironments of temperatures above60oC (140oF).- Replace only with the battery packdesignated for this device.- Recycle or dispose of used battery asstipulated by local regulations.
Getting To Know Your PAD7Insert UIM/SIM card:(1) Insert the UIM/SIM card into the slot (pleasepay attention to card direction to insert).
Getting To Know Your PAD8Insert a Memory CardInsert a memory card to expand the memoryspace (This device employs Micro SD card).(1)Insert a memory card: insert into the slot withthe side of the golden contacts facing down, pushin the direction as indicated in the picture to makea click.
Getting To Know Your PAD9(2)Take out a memory card: slightly push downthe Micro SD card, and take out the popup card. Recommend to use originally equippedMicro SD card, or Micro SD card of San Disk orKingston and other leading brands. Please confirm
Getting To Know Your PAD10the compatibility of Micro SD card with thisdevice.Please keep the children from MicroSD toavoid any unexpected swallow.Battery ChargingCharging the battery by the travel charger(1) Connect the USB cable to the travel charger.Insert the USB cable to the USB port on thePAD carefully, and connect the charger to astandard wall outlet.
Getting To Know Your PAD11(2) During normal charging, battery status icon will show up. The fully charged icon willshow up when charging ends.
Getting To Know Your PAD12(3) After fully chargedplease disconnect chargerfrom power supplyand then disconnect the PAD.New batteries are shipped partiallycharged. Before start using your device, it isrecommended to charge the battery as newbatteries perform best after several fullcharge/discharge cycles.Please charge timely as over discharge willdamage the battery.It is normal that PAD generates slight heatin charging. This device only supports exclusive charger,and other PC or laptop could not fully charge thedevice.After shut down with low battery, thisdevice takes 5-10 minutes in charging to switch on.This is a normal phenomenon.
Getting To Know Your PAD13Turn Your PAD On and OffPlease first check there is battery with enoughpower in your PAD, and press [Power Key] for3 seconds to turn your PAD on and off.PasswordPIN CodePIN code (Personal Identification Number)avoids your SIM card being used illegally. PINcode is provided with SIM card. If wrong PINcode is input for continuous three times, youshould unlock it by PUK code. For moreinformation, please consult the networkoperator.PIN2 CodeYou need to enter PIN2 code to start somefunctions. If wrong PIN2 code is input for threetimes, you should unlock it by PUK2 code. Formore information, please consult the networkoperator.
Getting To Know Your PAD14PUK and PUK2 CodePUK and PUK2 code may be provided with SIMcard. If wrong PIN/PIN2 code is input for threetimes, the device requires PUK/PUK2 code.Please consult the network operator if suchcodes are not available. If wrong PIN code is input for threetimes continuously, SIM card will be locked.Please resort to the network operator for helpto decode. Decoding by you may result in apermanent invalid SIM card.
Quick Start Guide152.Quick Start GuideLearn how to perform basic operations and usethe main features of your pad.Lock and Unlock the Screen1. Lock the screenPress the [Power Key] to lock the device, save thebattery and avoid misoperation.2. Unlock the screenPress the power key to light up the screen.Lock and Unlock the DeviceIn order to avoid any misoperation, you may lockthe device.1. Lock the devicePress the [Power Key] to lock the device.
Quick Start Guide16Attention: if no operation is done during thescreen timeout time as defaulted or as set in thepad, the device will be locked automatically.2. Unlock the devicePress the [Power Key] and slide the unlock key tothe right side to unlock the deviceMain ScreenYou may activate functions of this device byoperations on the touch screen. There are fivemain screens, which could be switched by slidingto the left or the right. Tap [Home Key] in any
Quick Start Guide17interface to go back to the main screen. Tap anapplication icon on the main screen to start thatapplication. Tap Apps Panel to find allapplications. You may add or cancel icons on the mainscreen as expected. Please find more details in thedevice basic settings.Status IconIcon DescriptionNetwork signal3G data connectionAirplane modeBattery capacity
Quick Start Guide18Wi-Fi signalNo SIM cardNo Micro SD cardNotificationBT is on.GPS is on.Missed callNew messageNew EmailSilent modePAD vibrationAlarm clock
Quick Start Guide19USB connectedIf there is any missed call or new message, thestatus bar on top of the screen will indicate thenotifications. Slide down from the status bar tofind the notifications and tap to check.Application MenuTap Apps Panel on the main screen, you can viewand set all the applications.Tap Main Screen Panel to go back to main screen.
Quick Start Guide20Date and TimeYou can set date, time, time zone and format.In the applications interface, tap settings>Date &time.Date & time settings include: Automatic, Set date,Select time zone, Set time, Use24-hour formatand Select date format.Automatic item is available with UIM/SIMcard inserted.Make CallsMake Calls from Dialer1. Tap Apps Panel>Phone in the main screen toenter dialer interface
Quick Start Guide212. Input the PAD number you want to dial in theinterface, tap to make a call. Tap to delete wrong inputting.Make a call from Contacts1. Tap Apps Panel>Phone>Contacts, or tapContacts.2. Choose the contact you need to entercontact details menu.3. Tap the number to call.
Quick Start Guide22Make a call from Call log1. In Idle mode, press Apps Panel>Phone>Call log2. Select a call log. Tap to call back thenumber.Make a call from FavoritesYou can call numbers in frequent use fromFavorites.1. In Idle mode, press AppsPanel >Phone>Favorites2. Select a number. Tap to call back thenumber.Create a new contact in Favorites1. In Idle mode, tapApps Panel>Phone>Contacts2. Select a contact, tap in contacts detailinterface.
Quick Start Guide23 If you want to delete contacts in Favorites,tap again in contacts detail interface.Receiving Calls, and Checking MissedCallsReceive callsWhen a call comes, slide the green answer key tothe right to answer the call, or slide the red endkey to reject the call.Check missed callsIf there is a missed call, the status bar willindicate a missed call icon . Slide downfrom the status bar to check the missed calls.You may also tap Apps Panel >Phone>Call logto check missed calls.
Quick Start Guide24MessagingYou may send or receive SMS or MMS withmultimedia file.Tap Apps Panel>Messaging to enter the messageinterface.
Text Entry and PAD Settings253.Text Entry and PADSettingsText EntryYou may use Android keypad and other inputmethod to edit, such as add contact informationand edit message ect..Switch the input methods1. Enter the editing interface.2. Press on the edit area and the edit menu will popup.3. Tap the input method and select the expectedinput method.
Text Entry and PAD Settings26
Text Entry and PAD Settings27PAD SettingsSound settingsYou can select the ringtone you like to set asincoming ringtone.Ringtone Settings1. In the applications menu, tapSettings>Sound>Phone ringtone.2. Scroll the ringtone list up and down, tap theringtone name to listen; select one and tap OK tosave.Ringer volume1. In the applications menu, tap Settings>Sound >Volume.2. Scroll the incoming volume indicator to adjust,select and tap OK to save.3. In the main screen, press the volume on the side
Text Entry and PAD Settings28to adjust the current volume. Press the volumedown key to set as vibration mode and silent mode. Press the [Power Key] for a while, and tapthe silent mode in this option menu as a short cutto activate the silent mode.Screen settingsSet wallpaper1. In the main screen, tap [Menu Key] to open theoptions.2. Tap Wallpaper and select from Gallery, Livewallpapers or Wallpapers.3. Scroll the wallpaper thumbnails; select thewallpaper you like and tap Set wallpaper.Live wallpaperYou may set the screen with live wallpaper.1. In the main screen, tap [Menu Key] to open the
Text Entry and PAD Settings29menu options.2. Tap Wallpaper and select from Live wallpapers.3. Select the wallpaper you like and tap Setwallpaper.Brightness setting1. In the applications menu, tapSettings>Display>Brightness.2. Scroll to adjust the brightness, tap OK to save.Screen timeout time settingYou can set the screen timeout time to adjust thetime before the screen automatically locks.1. In the applications menu, tapSettings>Display>Screen timeout.2. Select and tap the screen timeout time to finishthe settings.
Text Entry and PAD Settings30Privacy settingBack up my dataYou can back up your settings and otherapplications data if you turn this function on.1. In the applications menu, tapSettings>Privacy>Back up my data.2. Tap Back up my data and tap OK to finish thesettings.Automatic restore1. In the applications menu, tap Settings> Privacy>Automatic restore.2. Tap Automatic restore to turn on/off thisfunction.Factory data reset1. In the applications menu, tap Settings>Privacy >Factory data reset2. Tap Reset phone.3. Tap Erase everything and the pad will restart and
Text Entry and PAD Settings31reset to the factory date.Main screen settingsThere are 5 main screens on the pad, and you canswitch by sliding to the left or right. Tap the [HomeKey] in any interface to go back to the main screen.You may add Shortcuts, Widgets, Folders andWallpapers to the main screen as you like.Add Shortcuts in the main screen1. Tap [Menu Key] to show menu in the idlemode.2. Tap Add >Shortcuts.3. Select one and save in the main screen.Add Widgets in the main screen4. Tap [Menu Key] to show menu in the idlemode.5. Tap Add >Widgets.
Text Entry and PAD Settings326. Select one and save in the main screen.Delete icons in the main screen1. In the main screen, press on the icon to bedeleted until shows, and drag the icon to.
Internet334.InternetBrowserOpen the web browser to start to visit the web anduse the applications based on web. If necessary,please consult your service provider on how toconnect. The web connection type depends onservices from your service provider. Costs vary fromdifferent connection types. Please consult yourservice provider for more details on tariff.In the applications menu, tap the Browser.There is an address linein the browser, tapand input the webpage address that wants to visit,tap to visit.
Internet34Tap [Menu Key] and options will be shown: New window: add a new window. Exit: exit the browser. Bookmarks: save the favorite webpage. Windows: tap the key to switch and managethe windows being opened; tap new window tocreate a new window. Tap this key again to closethe windows switching interface. Refresh: refresh the current webpage. More: more options, including forward, back,add a bookmark, search the webpage, ect.
Internet35BluetoothTurn on/ off Bluetooth1. In the applications menu, tap Settings>Wireless& networks.2. Tap Bluetooth. The Bluetooth indicator inhighlight shows Bluetooth is on. Meanwhile, thestatus line will show the Bluetooth indicator ontop of the device. To save battery and ensure the Bluetoothsecurity, please close the Bluetooth if the Bluetoothis not used. The device may not connect to anotherdevice after closing the Bluetooth, unless you turnon the Bluetooth again.Bluetooth settingsIn the applications menu, tap Settings> Wireless &
Internet36networks> Bluetooth settings.Bluetooth settings include:Connect this pad to a new device1. Make sure the Bluetooth is on and visible withinappropriate range (about 10 meters).2. In the applications menu, tap Settings> Wireless& networks> Bluetooth settings.3. Tap Bluetooth to turn it on.4. Tap Scan for devices and the device being foundwill be shown.
Internet375. Tap the device in need, tap matching or input thedevice code for matching with the device (thedefault code is 0000). Turn on the Bluetooth, andthe Bluetooth indicator will be shown in the statusline. The Bluetooth devices may have specificfunctions, connections in detail and usage, pleaserefer to related instructions.Wi-FiYou may connect to Wi-Fi for wireless internet anddownload.Connect to Wi-Fi1. In the applications menu, tap Settings> Wireless& networks.
Internet382. Tap Wi-Fi. The Wi-Fi indicator in highlightshows the Wi-Fi is on. Meanwhile, the status linewill show the Wi-Fi indicator on top of thedevice. To extend the battery life, please turn offWi-Fi if it is not used.Wi-Fi search and connection1. In the applications menu, tap Settings>Wireless & networks> Wi-Fi settings.2. Tap Wi-Fito turn on and search. The devicewill list the networks in the range being searched.3. Tap Wi-Fi settings to see the searchednetworks.4. Tap the network to be connected, and tapConnect.
Internet395. If necessary, input the wireless password andother information, then tapConnect. The wirelessindicator will show in the status line after thedevice reaches the network. The Wi-Fi and theBluetooth can’t synchronization using.
Contacts405.ContactsYou can save the name, PAD number, email addressetc. in Contacts.Check contactsIn the applications menu, tap Contacts to enter the
Contacts41contact menu.Scroll up or down the contact list to check morecontacts.Tap [Menu Key] to enter menu options, such asSearch, New contact, Accounts, and Import/Export.Add contacts1. In the application menu, tap Contacts to enterthe contact menu.2. Tap [Menu Key] to enter menu options, tapNew contact.3. Tap relevant items to input contactinformation.4. Tap Done to save the contact information.
Contacts42Edit contact1. In the applications menu, tap Contacts and entercontact list.2. Tap the contact to be edited for a while to enteroptions>Edit contact3. Tap Done to save the contact after inputtinginformation. Delete contact1. In the applications menu, tap Contacts to entercontact list.2. Tap the contact to be edited for a while to enter
Contacts43options > Delete contactImport and export contact1. In the applications menu, tap Contacts to entercontact list.2. Tap [Menu Key] to enter menu options>Import/Export. You can choose Import form SD card orExport to SD card.3. Choose the type of import and then choose thecontact, tap Done.
Message and Email446.Messaging and EmailMessagingYou can send and receive SMS and MMS withmultimedia file.Create new message1. In the applications menu, tapMessaging>New message.2. Tap recipient and edit the recipientinformation, or add the recipient from .3. Tap and edit the text.4. Tap key to send the message.
Message and Email45 There is no inbox and sent box in this device.The messages will be shown in the form ofdialogue threads for easy reading.Message replyThe notification line on top of the device will showthe reminder when you get a new message.1. In the applications menu, tapMessaging>New message.2. Tap the message and edit the text to reply.3. Tap key to send the message.Create new MMS:1. In the applications menu, tapMessaging>New message.
Message and Email462. Tap recipient and edit the recipientinformation, or add the recipient from .3. Tap [Menu Key] to open menu options>Addsubject, tap Subject to input the MMS themethat will be sent.4. Tap and edit the text, then tap key tosend the message. You can tap [Menu Key] to add Attach orInsert smiley and so on.Manage messagesDelete messagesTap a dialogue thread, tap one message, selectdelete messages and tap delete. Then themessage will be deleted.
Message and Email47Delete threadsTap a dialogue thread, tap [Menu Key] to selectDelete thread and tap Delete. Then the messagewill be deleted.Forward messagesTap a dialogue thread, press on a message, andselect Forward to forward the message.EmailYou may receive and send emails via Email. You need to set up your own email, andthen receive and send the emails.Receiving and sending emails requiresInternet connection. Please consult yourservice provider for details about setupparameters.
Message and Email48Set up Email1. In the applications menu, tap Email.2. Input email address and password, tap Next,give this account a name, your name (displayedon outgoing messages) and signature, tap Done.You may also use Manual setup for the emailaccount:1. Input email address and password.2. Tap Manual setup to select the type of account.3. Finish details like server.4. Tap Next to complete the setup.Send emailsYou may send emails to one or more recipients.Before sending, add the recipient email address,
Message and Email49or select from Contacts.1. In the applications menu, tap Email.2. Tap [Menu Key] > Compose for the editinginterface.3. Tap recipient and input the recipient’s emailaddress. If necessary, tap [Menu Key] for AddCc/Bcc address, input other recipient’s emailaddress for cc or bcc.4. Tap Subject and input the subject.5. Tap Compose Mail and input the text.6. Tap [Menu Key] > Add attachment to insertthe file as needed.7. Tap Send to send the email.Receive emails1. In the applications menu, tap Email.2. Tap [Menu Key] > Refresh.
Message and Email503. The device will connect to the server anddownload emails. All emails received will besaved in the Inbox.4. Tap the email to read.5. During reading, tap [Menu Key] and tapForward to forward the email to others; ortap Reply to edit and send the email to thesender.
Multimedia517.MultimediaMusic PlayerYou can play your favorite music in music player. Please install the memory card with musicsaved before playing music.In the applications menu, tap Music.
Multimedia52The music files are classified and saved accordingto the artists, albums and playlists. Select acategory and tap the music or playlist in need.Play musicYou just need to tap the music that you want toplay to access music player. In the music player, press the side key to
Multimedia53adjust the volume.Video playerYou can play favorite videos in video player. Before playing, please install a SD card withvideos saved.1. In the applications menu, tap Videos.2.Tap the video in need to access the video player. During playing the video, tap the side key toadjust the volume. Also you may pause or drag theprogress bar for video in need.s
Multimedia54Sound recorderIn the applications menu, tap Sound Recorder. Please install the memory card beforeusing the sound recorder.
Other applications558.Other applicationsAlarm clockIn the applications menu, tap Clock.Add alarm clockTap [Menu Key] to select Add alarm, set alarminformation and tap Done. When shows ingreen means on.When the alarm functions, the user can selectSnooze/Dismiss.Tap the indicator on the right side of the alarm tobe started. The indicator in highlight shows thealarm clock is on.You may dismiss the alarm clock when it is ringing,or tap snooze to postpone the alarm clock.
Other applications56CalendarIn the applications menu, tap Calendar. You canuse calendar to arrange and manage theschedules.The calendar may be viewed by day, week, monthor list. You may need to set the correct date andtime before using the calendar.New eventTap the date for a while to enter options: Showday,Show agenda and New event. Select Newevent to create a new event.1. Edit event name, time, place, description andother detailed information, set time to start, timeto end and emergency procedures etc.2. Tap Done to save new event.
Other applications57Manage eventsYou need to create an event before view or edit it.Select an event, the device would show therecorded event.Add reminderClick an event to enter the details interface, presson [Menu Key] to select Add reminder.Edit eventClick an event to enter the details interface, presson [Menu Key] to edit event.Delete eventClick an event to enter the details interface, presson [Menu Key] to select Delete event.CalculatorIn the applications menu, tap Calculator.The calculator has limited precision and can be
Other applications58used in simple calculations only. NavigationIn the applications menu, tap Navigation.Press [Menu Key] to select the operations. This function is only used outdoors. Theservice condition in specific depends on UIM/SIMcard and the data service you applied for. Relevantinformation flow may charge you. Please consultyour service provider for detail costs.
Maintenance599.Maintenance Battery Maintenance1. This device could use rechargeable batteryas power supply. Please recharge the batterywith inadequate power. To maintain battery life,it is better to consume all the power beforerecharge.2. When charger is not used, please separate itfrom the power supply. Do not connect chargerwith battery more than a continuous week, asovercharge will shorten battery life.3. Temperatures influence the battery limit tobe charged. So before charge, battery mayneed to be cooled or warmed. If batterytemperature is over 40, battery may not becharged immediately.4. Please use the battery on the original
Maintenance60purposes to avoid short circuit. Short circuitmay happen when conducting substancesconnect the anode and cathode of battery.5. Do not use damaged battery.6. Keeping battery in extreme cold or extremehot places leads to shorten battery life. Batterybeing exposed in cold or hot places may lead toabnormal function, even battery is fullycharged.7. Do not put the battery in the fire! Pleasedispose of dead batteries according to localregulations. Device Maintenance1. Please keep children out of reach of the padand the accessories.2. Avoid the pad from direct contact withwater or other liquids. If liquids enter the pad,this could cause a short circuit, battery leak or
Maintenance61other malfunction.3. Please keep the pad away from the hightemperature, as it will shorten the life of thepad, melt the plastic and damage the battery.4. Do not disassemble or modify the pad, as itwill cause damage to the pad such as batteryleakage or circuitry failure.5. Do not use acid or alkali to clean the PAD.6. Do use the original accessories otherwisethe warranty will be failed.
Maintenance62TroubleshootingProblems Cause;SolutionUnable to turn on The battery is used up;Charge the pad.SIM cardmalfunctionSIM card is damaged;Contact your network service provider for help.SIM card is not properly inserted;Confirm SIM card is properly inserted.There is a foreign substance on the metal surface of the SIMcard;Use a clean cloth to wipe off the metal contact point of theSIM cardUsing the pad in an area with poor reception such as near tallbuildings or in a basement where radio waves cannot bereached;Try in an open field.Using the pad when the network is busy, such as during rushhour, making it impossible to get through;Try with available network.Poor receptionFar away from the base station built by the network;You may request the network service provider for a servicearea plan.Echo or noiseCaused by poor network trunks, it is a regional problem withpoor connection;Hang up and redial, or renew the trunks.Unable to callThe call barring being activated;Deactivate the barring.The fixed dialing being activated;Deactivate the fixed call.Unable to chargeBattery or charger is damaged;Replace the battery or charger.Recharging in the environment of less than -10C or higher
Maintenance63than 55C;Try to charge in an appropriate environment.Poor contact;Check if the plug is properly connectedUnable to connectto the networkExpired SIM card;Contact your network service provider.Out of the GSM service area;Consult your network provider on the service area.Poor signal;Please move to a place with a better signal and try againStandby time is related to thesettings of network system;Please temporarily turn off your pad, as you are located in anarea with poor reception.Batteries need to be replaced.Standby time beingshortened When no signal is available, the pad will continue to transmitthe signal to find a base station, so large amounts of powerwill consume the standby time; Pleas move to an area with astrong signal or temporarily turn off the pad.Incorrect PINnumberConsecutively enter the wrong passwordfor three times;Contact your network provider.Unable to add newcontact The storage space of the contacts is full;Delete a portion of the contact entries.Unable to set somefunctionsYour network provider does not support this function or youdid not apply for it;Consult your network provider for help.Environmental InstructionsHazardous SubstancesParts Pb Hg Cd Cr6+ PBB PBDEPAD X O O O O OBattery X O O O O OAccessories X O O O O O
Maintenance64Oindicates the content of this hazardous substance in the all materials of the device is lowerthan the required volume in the standard of SJ/T 11363-2006.Xindicates the content of this hazardous substance in the all materials of the device is higherthan the required volume in the standard of SJ/T 11363-2006.Note: this device is marked with“X” because currently there is no alternative technology orparts for replacement.10. FCC Warning statement and Safety InfoChanges or modifications made to this equipment not expressly approved byYulong Computer Telecommunication Scientific(Shenzhen) Co., Ltd. for compliancecould void the user’s authority to operate the equipment.FCC StatementThis device complies with Part 15 of the FCC rules. Operation is subject to the following twoconditions:1. This device may not cause harmful interference.2. This device must accept any interference received, including interference that may causeundesired operation.This equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protectionagainst harmful interference in a residential installation. This equipment generates uses and canradiate radio frequency energy and, if not installed and used in accordance with the instructions,may cause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected.• Consult the dealer or an experienced radio/TV technician for help.
Maintenance65Safety Information1 . SAFETY INFORMATION FOR FIXED WIRELESS TERMINALS.POTE NTIALLY EXPLOSIVE ATMOSPHERESTurn your phone OFF when in any area with a potentially explosive atmosphere andobey all signs and instructions. Sparks in such areas could cauls e an explosion or fireresulting in bodily injury or even death.INTERFERENCE TO MEDICAL DIVICESCertain electronic equipment may be shielded against RF signal from you wirelessphone. (pacemakers, Hearing Aids, and so on) Turn your phone OFF in health c arefacilities when any regulations posted in these areas instruct you to do so. RF signalsmay affect improperly installed or inadequately shielded electronic system in motorvehicles..EXPOSURE TO RF ENERGYUse only the supplied or an approved replacement antenna. Do not touch the antennaunnecessarily when the phone is in use. Do not move the antenna close to, orcouching any exposed part of the body when making a call.SAFETY INFORMATION FOR RF EXPOSUREBody worm operationThis device was tested for typical body-worn operations with the back of the phonekept 20 mm. from the body. To maintain compliance with FCC RF exposurerequirements, use only belt-clips, holsters or similar accessories that maintain a 20mm. separation distance between the user’s body and the back of the phone, includingthe antenna. The use of belt-clips, holsters and similar accessories should not containmetallic components in its assembly. The use of accessories that do not satisfy theserequirements may not comply with FCC RF exposure requirements, and should beavoided.SAR INFORMATIONTHIS MODEL PHONE MEETS THE GOVERNMENT’SREQUIREMENTS FOR EXPOSURE TO RADIO WAVES.Your wireless phone is a radio transmitter and receiver. It is designed and manufactured not toexceed the emission limits for exposure to radiofrequency (RF) energy set by the FederalCommunications Commission of the U.S. Government. These limits are part of comprehensiveguidelines and establish permitted levels of RF energy for the general population. The guidelinesare based on standards that were developed by independent scientific organizations throughperiodic and thorough evaluation of scientific studies. The standards include a substantial safetymargin designed to assure the safety of all persons, regardless of age and health. The exposurestandard for wireless mobile phones employs a unit of measurement known as the SpecificAbsorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. *Tests for SAR are conducted with the phone transmitting at its highest certified power level in alltested frequency bands. Although the SAR is determined at the highest certified power level, theactual SAR level of the phone while operating can be well below the maximum value. This is
Maintenance66because the phone is designed to operate at multiple power levels so as to use only the powerrequired to reach the network. In general, the closer you are to a wireless base station antenna,the lower the power output. Before a phone model is available for sale to the public, it must betested and certified to the FCC that it does not exceed the limit established by the governmentadopted requirement for safe exposure. The tests are performed in positions and locations (e.g.,at the ear and worn on the body) as required by the FCC for each model. The highest SAR valuefor this model phone when tested for user to CDMA antenna SAR value is 1.390 W/Kg and user toWIFI antenna SAR value is 0.288 W/Kg when worn on the body, as described in this user guide.(Body-worn measurements differ among phone models, depending upon available accessoriesand FCC requirements). While there may be differences between the SAR levels of variousphones and at various positions, they all meet the government requirement for safe exposure.The FCC has granted an Equipment Authorization for this model phone with all reported SARlevels evaluated as in compliance with the FCC RF exposure guidelines. SAR information on thismodel phone is on file with the FCC and can be found under the Display Grant section ofhttp://www.fcc.gov/ oet/fccid after searching on FCC ID: R38-YLM31. Additional information onSpecific Absorption Rates (SAR) can be found on the Cellular Telecommunications IndustryAsso-ciation (CTIA) web-site at http://www.wow-com.com. * In the United States and Canada,the SAR limit for mobile phones used by the public is 1.6 watts/kg (W/kg) averaged over onegram of tissue. The standard incorporates a sub-stantial margin of safety to give additionalprotection for the public and to account for any variations in measurements.

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