ZTE UX850 WCDMA/GSM (GPRS) Dual-Mode Digital Mobile Phone User Manual ZTE U X850

ZTE Corporation WCDMA/GSM (GPRS) Dual-Mode Digital Mobile Phone ZTE U X850

UserManual.wiki >

UX850 User Manual

Exhibit09.X850 US USER MANUAL

ZTE-U X850 User manual ZTE CORPORATION NO. 55, Hi-tech Road South, ShenZhen, P.R.China Postcode: 518057 Tel: (86) 755 26779999 URL: http://www.zte.com.cn E-mail: mobile@zte.com.cn

LEGAL INFORMATION Copyright © 2010 ZTE CORPORATION. All rights reserved. No part of this publication may be excerpted, reproduced, translated or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without the prior written permission of ZTE Corporation. The manual is published by ZTE Corporation. We reserve the right to make modifications on print errors or update specifications without prior notice. Version No. : R1.0 Edition Time : 20100513 Manual No. : 07958450

Contents For Your Safety ..................................................................................................................... 1Product Safety Information ............................................................................................... 1Health and safety information ........................................................................................... 2Radio Frequency (RF) Energy ...................................................................................... 2Distraction ......................................................................................................................... 3Driving .......................................................................................................................... 3Operating Machinery .................................................................................................... 3Product Handling .............................................................................................................. 3General Statement on Handling and Use ...................................................................... 3Small Children .............................................................................................................. 3Demagnetization ........................................................................................................... 3Electrostatic Discharge (ESD) ...................................................................................... 4Antenna ......................................................................................................................... 4Normal Use Position ..................................................................................................... 4Air Bags ........................................................................................................................ 4Seizures/ Blackouts ....................................................................................................... 5Repetitive Motion Injuries ............................................................................................ 5Emergency Calls ........................................................................................................... 5Loud Noise .................................................................................................................... 5Bright Light ................................................................................................................... 5Phone Heating ............................................................................................................... 5Electrical Safety ................................................................................................................ 5Accessories .................................................................................................................... 5Connection to a Car ....................................................................................................... 5Faulty and Damaged Products ...................................................................................... 5Interference ....................................................................................................................... 6General Statement on Interface ..................................................................................... 6Pacemakers .................................................................................................................... 6Hearing Aids ................................................................................................................. 6Medical Devices ............................................................................................................ 6Hospitals ........................................................................................................................ 6Aircraft .......................................................................................................................... 6Interference in Cars ....................................................................................................... 6Explosive Environments ................................................................................................... 6Petrol Stations and Explosive Atmospheres ................................................................. 6Blasting Caps and Areas ............................................................................................... 7Getting Started ...................................................................................................................... 8Overview ........................................................................................................................... 8Key Definition ................................................................................................................... 8Starting Up ........................................................................................................................ 9Installing the SIM/microSD Card and Battery .............................................................. 9Removing the Battery and SIM/microSD Card .......................................................... 11

Charging the Battery ................................................................................................... 11Powering On/Off Your Phone ......................................................................................... 12Switching Your Phone to Sleep Mode ........................................................................ 12Waking Up Your Phone .............................................................................................. 13Getting Around Your Phone ........................................................................................... 13Using Finger Gestures ................................................................................................. 13Home Screen ............................................................................................................... 13Phone Status and Notifications ................................................................................... 15Applications and Settings Preview ............................................................................. 16Phone Calls ......................................................................................................................... 20Making a Call .................................................................................................................. 20Making a Call from the Dialer .................................................................................... 20Making a Call from Contacts ...................................................................................... 20Making a Call from Call History ................................................................................ 20Making a Call from a Text Message ........................................................................... 21Making a Conference Call .......................................................................................... 21Making an Emergency Call ......................................................................................... 21Making an International Call ...................................................................................... 21Receiving a Call .............................................................................................................. 22Answering an Incoming Call ...................................................................................... 22Rejecting an Incoming Call ......................................................................................... 22Muting a Call .............................................................................................................. 22Putting a Call on Hold ................................................................................................. 22Turning the Speaker On/Off ....................................................................................... 22Ending a Call ............................................................................................................... 22Call Settings .................................................................................................................... 23Contacts ............................................................................................................................... 24Starting to use Contacts ................................................................................................... 24Contacts Screen ........................................................................................................... 24Managing Contacts ......................................................................................................... 24Importing/Exporting Contacts ..................................................................................... 24Creating a Contact ....................................................................................................... 25Adding a Contact to Favorites .................................................................................... 25Searching for a Contact ............................................................................................... 25Editing a Contact ......................................................................................................... 25Deleting a Contact ....................................................................................................... 26Entering Text ....................................................................................................................... 27Using the On-screen Keyboard ....................................................................................... 27Android Keyboard ....................................................................................................... 27TouchPal Keyboard ..................................................................................................... 27Entering Text through the On-screen Keyboard ......................................................... 28Entering Numbers and Symbols ................................................................................. 29Touch Input Settings ....................................................................................................... 29Messaging ........................................................................................................................... 30Exchanging Messages ..................................................................................................... 30Composing an SMS .................................................................................................... 30Composing an MMS ................................................................................................... 30Managing Messages and Messages Threads ............................................................... 31

Message Settings ......................................................................................................... 31Using Email ..................................................................................................................... 32Creating an Email account .......................................................................................... 32Composing and sending an Email ............................................................................... 33Reply to or Forward an Email ..................................................................................... 33Email Settings ............................................................................................................. 33Getting Connected ............................................................................................................... 35Connecting to the Internet ............................................................................................... 35Ways of Connecting to the Internet ............................................................................ 35GPRS/3G/EDGE ......................................................................................................... 35Wi-Fi ........................................................................................................................... 35Using Browser ................................................................................................................. 36Opening Browser ........................................................................................................ 36Opening Web Pages .................................................................................................... 36Browsing Options ....................................................................................................... 37Using Bookmarks ........................................................................................................ 39Browser Settings ......................................................................................................... 39Bluetooth ......................................................................................................................... 40Turning on/off Bluetooth ............................................................................................ 40Making your device visible ......................................................................................... 40Change your device name ........................................................................................... 41Pair with another Bluetooth device ............................................................................. 41Experiencing Multimedia .................................................................................................... 42Camera ............................................................................................................................ 42Opening Camera ......................................................................................................... 42Taking Pictures ........................................................................................................... 42Camera Settings .......................................................................................................... 42Camcorder ....................................................................................................................... 43Opening Camcorder .................................................................................................... 43Shooting Videos .......................................................................................................... 43Video Settings ............................................................................................................. 43FM Radio ........................................................................................................................ 43Opening FM Radio ...................................................................................................... 44Listening to FM Radio ................................................................................................ 44Music ............................................................................................................................... 44Opening Music ............................................................................................................ 44Playing Music ............................................................................................................. 44Creating Playlists ........................................................................................................ 45Managing Your Playlists ............................................................................................. 45Setting a Song as Ringtone ......................................................................................... 45Videos ............................................................................................................................. 46Opening Videos ........................................................................................................... 46Playing Videos ............................................................................................................ 46Gallery ............................................................................................................................. 46Sound Recorder ............................................................................................................... 47Opening Sound Recorder ............................................................................................ 47Record Your Memo .................................................................................................... 47Google Applications ........................................................................................................... 48

Signing In to Your Google Account ............................................................................... 48Using Gmail .................................................................................................................... 48Open Gmail ................................................................................................................. 48Creating and sending an email .................................................................................... 48Using Google Talk .......................................................................................................... 48Opening Google Talk .................................................................................................. 48Adding a new friend .................................................................................................... 48Viewing and accepting an invitation ........................................................................... 49Changing your online status ........................................................................................ 49Starting a chat .............................................................................................................. 49Phone Settings ..................................................................................................................... 50Basic Settings .................................................................................................................. 50Setting the Time and Date ........................................................................................... 50Display Settings .......................................................................................................... 50Sound Settings ............................................................................................................. 51Language Settings ....................................................................................................... 53Mobile Network Services ............................................................................................ 54Security Settings ............................................................................................................. 54Protecting Your Phone with a Screen Lock ................................................................ 54Protecting Your SIM Card with a PIN ........................................................................ 55Setting Up Credential Storage ..................................................................................... 56Managing Memory .......................................................................................................... 56Managing Your Memory Card .................................................................................... 56Managing Internal Phone Storage ............................................................................... 57Reset to factory settings .............................................................................................. 57Application Settings ........................................................................................................ 57Managing Applications ............................................................................................... 57Other Settings .................................................................................................................. 58Search Settings ............................................................................................................ 58Speech Syntheisis Settings .......................................................................................... 59Other Applications .............................................................................................................. 60Documents To Go ........................................................................................................... 60Global Time .................................................................................................................... 60Note pad .......................................................................................................................... 60Calculator ........................................................................................................................ 60Calendar .......................................................................................................................... 60SIM Toolkit ..................................................................................................................... 60Task Manager .................................................................................................................. 61Stopwatch ........................................................................................................................ 61Specifications ...................................................................................................................... 62Index .................................................................................................................................... 63

Confidential and Proprietary Information of ZTE CORPORATION 1 For Your Safety C h a p t e r 1 Product Safety Information Read the Safety Information section of this user guide on this page Do not use while re-fuelling Do not use hand-held while driving This device may produce a bright or flashing light For body-worn operation maintain a separation of 15 mm Do not dispose of it in a fire Small parts may cause a choking hazard Avoid contact with magnetic media This device may produce a loud sound Avoid Extreme Temperatures Keep away from pacemakers and other personal medical devices Avoid any contact with liquid, keep it dry Switch off when instructed in hospitals and medical facilities Do not attempt to disassemble Switch off when instructed in aircrafts and airports Do not rely on this device for emergency communications Switch off in explosive environments Only use approved accessories FCC Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution: Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. NOTE: 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 protection against harmful interference in a residential installation. This equipment generates, uses and can radiate 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 that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

ZTE-U X850 User manual 2 Confidential and Proprietary Information of ZTE CORPORATION —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 is connected. —Consult the dealer or an experienced radio/ TV technician for help. The dc voltages applied to and dc currents into the several elements of the final radio frequency amplifying device for normal operation over the power range. PA parameter SPEC Min Type Max Power supply voltage 3.4V 3.7V 4.2V Power supply current(mA) GSM850 330 310 300 GSM900 300 280 270 GSM1800 240 220 200 GSM1900 240 210 200 WCDMA 850 330 310 290 WCDMA 1900 370 340 310 Health and safety information Radio Frequency (RF) Energy This model phone meets the government’s requirements for exposure to radio waves. This phone is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the U.S. Government: The exposure standard for wireless mobile phones employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6W/kg. *Tests for SAR are conducted using standard operating positions accepted by the FCC with the phone transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR level of the phone while operating can be well below the maximum value. This is because the phone is designed to operate at multiple power levels so as to use only the poser required to reach the network. In general, the closer you are to a wireless base station antenna, the lower the power output. The highest SAR value for the model phone as reported to the FCC when tested for use at the ear is 1.33 W/kg and when worn on the body, as described in this user guide, is 0.626 W/kg (Body-worn measurements differ among phone models, depending upon available enhancements and FCC requirements.) While there may be differences between the SAR levels of various phones and at various positions, they all meet the government requirement. The FCC has granted an Equipment Authorization for this model phone with all reported SAR levels evaluated as in compliance with the FCC RF exposure guidelines. SAR information on this model phone is on file with the FCC and can be found under the Display Grant section of http://www.fcc.gov/oet/ea/fccid/ after searching on FCC ID: Q78-UX850. For body worn operation, this phone has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and the positions the handset a minimum of 1.5 cm from the

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 3 body. Use of other enhancements may not ensure compliance with FCC RF exposure guidelines. If you do no t use a body-worn accessory and are not holding the phone at the ear, position the handset a minimum of 1.5 cm from your body when the phone is switched on. Distraction Driving Full attention must be given to driving at all times in order to reduce the risk of an accident. Using a phone while driving (even with a hands free kit) can cause distraction and lead to an accident. You must comply with local laws and regulations restricting the use of wireless devices while driving. Operating Machinery Full attention must be given to operating the machinery in order to reduce the risk of an accident. Product Handling General Statement on Handling and Use You alone are responsible for how you use your phone and any consequences of its use. You must always switch off your phone wherever the use of a phone is prohibited. Use of your phone is subject to safety measures designed to protect users and their environment. • Always treat your phone and its accessories with care and keep it in a clean and dust-free place. • Do not expose your phone or its accessories to open flames or lit tobacco products. • Do not expose your phone or its accessories to liquid, moisture or high humidity. • Do not drop, throw or try to bend your phone or its accessories. • Do not use harsh chemicals, cleaning solvents, or aerosols to clean the device or its accessories. • Do not paint your phone or its accessories. • Do not attempt to disassemble your phone or its accessories, only authorized personnel must do so. • Do not expose your phone or its accessories to extreme temperatures, minimum - [5] and maximum + [50] degrees Celsius. • Please check local regulations for disposal of electronic products. • Do not carry your phone in your back pocket as it could break when you sit down. Small Children Do not leave your phone and its accessories within the reach of small children or allow them to play with it. They could hurt themselves or others, or could accidentally damage the phone. Your phone contains small parts with sharp edges that may cause an injury or may become detached and create a choking hazard. Demagnetization To avoid the risk of demagnetization, do not allow electronic devices or magnetic media close to your phone for a long time.

ZTE-U X850 User manual 4 Confidential and Proprietary Information of ZTE CORPORATION Electrostatic Discharge (ESD) Do not touch the SIM card’s metal connectors. Antenna Do not touch the antenna unnecessarily. Normal Use Position When placing or receiving a phone call, hold your phone to your ear, with the bottom towards your mouth. Air Bags Do not place a phone in the area over an air bag or in the air bag deployment area.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 5 Store the phone safely before driving your vehicle. Seizures/ Blackouts The phone can produce a bright or flashing light. Repetitive Motion Injuries To minimize the risk of RSI when texting or playing games with your phone: • Do not grip the phone too tightly. • Press the buttons lightly. • Use the special features which are designed to minimize the times of pressing buttons, such as Message Templates and Predictive Text. • Take lots of breaks to stretch and relax. Emergency Calls This phone, like any wireless phone, operates using radio signals, which cannot guarantee connection in all conditions. Therefore, you must never rely solely on any wireless phone for emergency communications. Loud Noise This phone is capable of producing loud noises, which may damage your hearing. Turn down the volume before using headphones, Bluetooth stereo headsets or other audio devices. Bright Light The phone can produce a flashing light, so it can be used as a torch. However, do not use it too close to the eyes. Phone Heating Your phone may become warm during charging and during normal use. Electrical Safety Accessories Use only approved accessories. Do not connect with incompatible products or accessories. Take care not to touch or allow metal objects, such as coins or key rings, to contact or short-circuit in the battery terminals. Connection to a Car Seek professional advice when connecting a phone interface to the vehicle electrical system. Faulty and Damaged Products Do not attempt to disassemble the phone or its accessory. Only qualified personnel must service or repair the phone or its accessory. If your phone or its accessory has been submerged in water, punctured, or subjected to a severe fall, do not use it until you have taken it to be checked at an authorized service centre.

ZTE-U X850 User manual 6 Confidential and Proprietary Information of ZTE CORPORATION Interference General Statement on Interface Care must be taken when using the phone in close proximity to personal medical devices, such as pacemakers and hearing aids. Pacemakers Pacemaker manufacturers recommend that a minimum separation of 15 cm be maintained between a mobile phone and a pacemaker to avoid potential interference with the pacemaker. To achieve this, use the phone on the opposite ear to your pacemaker and do not carry it in a breast pocket. Hearing Aids People with hearing aids or other cochlear implants may experience interfering noises when using wireless devices or when one is nearby. The level of interference will depend on the type of hearing device and the distance from the interference source, increasing the separation between them may reduce the interference. You may also consult your hearing aid manufacturer to discuss alternatives. Medical Devices Please consult your doctor and the device manufacturer to determine if operation of your phone may interfere with the operation of your medical device. Hospitals Switch off your wireless device when requested to do so in hospitals, clinics or health care facilities. These requests are designed to prevent possible interference with sensitive medical equipment. Aircraft Switch off your wireless device whenever you are instructed to do so by airport or airline staff. Consult the airline staff about the use of wireless devices on board the aircraft, if your device offers a ‘flight mode’ this must be enabled prior to boarding an aircraft. Interference in Cars Please note that because of possible interference to electronic equipment, some vehicle manufacturers forbid the use of mobile phones in their vehicles unless a hands-free kit with an external antenna is included in the installation. Explosive Environments Petrol Stations and Explosive Atmospheres In locations with potentially explosive atmospheres, obey all posted signs to turn off wireless devices such as your phone or other radio equipment. Areas with potentially explosive atmospheres include fuelling areas, below decks on boats, fuel or chemical transfer or storage facilities, areas where the air contains chemicals or particles, such as grain, dust, or metal powders.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 7 Blasting Caps and Areas Power off your mobile phone or wireless device when in a blasting area or in areas posted power off “two-way radios” or “electronic devices” to avoid interfering with blasting operations.

Confidential and Proprietary Information of ZTE CORPORATION 8 Getting Started C h a p t e r 2 Overview Key Definition Key Function Power Key • Hold to get the phone options. You can select Silent mode, Vibration mode, Airplane mode or to power off your phone. • Press to switch your phone to sleep mode. • Press to wake up your phone.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 9 Key Function Home Key • Press to return to the Home Screen from any application or screen. • Hold to see the recently- used applications. Menu Key Press to get the options on the current screen. Back Key Press to go to the previous screen. Dial Key • Press to open the Dialer. • Press to answer a call. End Key • Press to end a call. • Hold to get the phone options. You can select Silent mode, Vibration mode, Airplane mode or to power off your phone. Volume Keys • Press Volume Up Key to turn the volume up. • Press Volume Down Key to turn the volume down. Starting Up Installing the SIM/microSD Card and Battery Power off your phone before installing or replacing the battery, SIM card, and memory card. 1. Remove the battery cover.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 11 5. Replace the battery cover and press it gently until you hear a click. Removing the Battery and SIM/microSD Card 1. Make sure that your mobile phone is powered off. 2. Remove the battery cover. 3. Pull the battery up and remove it from the mobile phone. 4. Pull the SIM card out and remove it from the mobile phone. 5. Open the microSD card holder, slide down gently and remove the microSD card from the holder. Charging the Battery The new battery is not fully charged. To charge the battery, you need to:

ZTE-U X850 User manual 12 Confidential and Proprietary Information of ZTE CORPORATION 1. Connect the adapter to the charger jack. 2. Connect the charger to a standard AC wall outlet. Notes:  If the battery is low, there will be a pop-up message on the screen and the indicator light will be red.  When you charge your phone, the indicator light will change according to the battery level: Indicator color Battery level Red Less than 10% of the total battery level Orange More then 10%, but less than 90% of the total battery level Green More than 90% of the total battery level  If the phone is powered on, the icon will appear on the status bar. When charging is completed, the battery indicator appears on the status bar. 3. Disconnect the charger when the battery is fully charged. Powering On/Off Your Phone 1. Make sure that your SIM card is in your device and the battery is charged. 2. Press Power Key to power on your phone. To power off your phone, hold Power Key/ End Key to get the phone options, select Power off, and then tap OK. Switching Your Phone to Sleep Mode Sleep Mode suspends your device to a low-power-consumption state while the display is off to save battery power. Your device also goes into Sleep Mode automatically when you leave it idle after a certain period of time. Press Power Key.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 13 Waking Up Your Phone If your phone is switched to sleep mode, you need to wake it up: 1. Press Power Key to activate your screen display. 2. Tap Menu Key, or drag icon to the right. Notes: If you have set an unlock pattern for your phone (see Phone Settings-Security Settings-Protecting Your Phone with a Screen Lock-Set the screen unlock pattern), you need to draw the pattern to unlock your screen. Getting Around Your Phone Using Finger Gestures You can use finger gestures to control your phone. The controls on your touch screen change dynamically depending on the tasks you are performing. 1. Tap the buttons, icons, or applications to select items or to open applications. 2. Hold a certain item to get available options. 3. Slide on the screen, you can scroll up/down. From Home Screen, you can also slide left/right to browse the extended Home Screen. 4. Drag a certain item to move it or to do some other corresponding operations. Tips: Besides using finger gestures to control your phone, you can also switch your phone screens (such as text input screen, gallery screen, etc.) between portrait or landscape mode by holding the phone upright or sideways. Home Screen You can add or remove shortcuts in your Home Screen.

ZTE-U X850 User manual 14 Confidential and Proprietary Information of ZTE CORPORATION Extended Home Screen Beyond the screen width, the Home Screen extends to provide more space for adding items. Slide your finger to the left or right to get the extended Home Screen. Customize the Home Screen Wallpaper 1. Tap Home Key to return to the Home Screen. 2. Tap Menu Key and select Wallpaper. 3. Select the wallpaper you want to use from Gallery, Live wallpapers, or Wallpapers. 4. Tap Save or Set wallpaper. Add Home Screen Items 1. Tap Home Key to return to Home Screen. 2. Slide left or right to find an extended Home Screen where there is space to add an item. 3. Tap Menu Key and select Add. You can also tap and hold the blank area of the Home Screen to get the Add to Home screen menu. 4. Select an item type and the item you want to add to Home Screen. Delete Home Screen Items 1. Tap Home Key to return to Home Screen. 2. Hold the item you want to delete until the icon changes to . 3. Drag the item to .

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 15 Phone Status and Notifications Phone Status GPRS connected No signal GPRS in use Signal strength EDGE connected Roaming EDGE in use Phone speaker is mute 3G connected Phone microphone is mute 3G in use No SIM card installed HSPA connected GPS is on HSPA in use GPS is connected Battery is very low USB is connected Battery is low Connected to a Wi-Fi network Battery is full Alarm is set Battery is charging Wired microphone headset Vibrate mode Bluetooth is on Airplane mode Speaker is on Notifications New Mail New instant message New SMS/MMS Upcoming event New voicemail Song is playing Missed call Downloading data

ZTE-U X850 User manual 16 Confidential and Proprietary Information of ZTE CORPORATION Call in progress Content downloaded Call on hold Uploading data Call forwarding on More (not displayed) notifications Problem with SMS/MMS delivery Open the Notification Panel From the Notifications Panel, you can get the information of calendar events, new messages, and ongoing settings such as call forwarding or the current call status. You can open the message, reminder, event notification etc. from the Notification Panel. 1. Hold the notifications bar until appears on the top of the Screen. 2. Drag the downwards. Tips: You can also open the Notifications Panel from the Home Screen by tapping Menu Key > Notifications. Applications and Settings Preview Programs Preview Your X850 has lots of functions. Tap to get the following programs that are pre-installed on your device. Applications Description Alarming Enables you to set alarms. Browser Enables you to browse the internet. Calculator Enables you to perform the basic calculation, such as addition, subtraction, multiplication, division, and so on. Calendar Enables you to schedule appointments, including meetings and other events. Camera Enables you to enter the camera screen directly and use the camera features. Contacts Enables you to manage the information of your friends and colleagues.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 17 Applications Description Dialer Enables you to dial a number to call. Documents To Go Enables you to edit and view your documents. Email Enables you to enter the Email screen, where you can setup Email, send or receive Emails. Filer Enables you to organize and manage your files on your microSD card. FM Radio Enables you to search for radio channels, listen to them, and save them on your device. Gallery Enables you to organize and manage your multimedia files. Global Time Enables you to view the global time. Gmail Enables you to access your Gmail account and check your email on your mobile phone. Java ME Apps Enables the running of applications based on Java ME, which provides a robust, flexible environment for applications running on mobile phones. Maps Enables you to track your current location, view real-time traffic situations, and receive detailed directions to your destination. Market Enables you to access to useful applications and fun games which you can download and install on your phone. Messages Enables you to enter the Messages screen, where you can send and receive SMS and MMS messages. Music Enables you to browse your audio files and listen to them in the Music player. Note pad Enables you to create text notes. RoadSync Calendar Enables you to sync your Exchange appointments to the new RoadSync Calendar app and stay on top of your agenda with the RoadSync Calendar Widget. RoadSync Mail Enables you to sync your Exchange mail to the new RoadSync Mail application. Settings Enables you to adjust the device settings. Sound Recorder Enables you to record audio clips. Stopwatch Enables you to measure the exact time it takes to do something. Talk Enables you to send and receive instant messaging and voice over internet protocol (VOIP), offered by Google Inc. Task Manager Enables you to view and manage all the running programs on your device. Video Recorder Enables you to enter camcorder and shoot the video clips you like. Videos Enables you to browse your video files and watch them in the Videos player. Vivo Busca Connects to http://br.m.yahoo.com Vivo Chip Appears on the screen only if your SIM card provides this function. Please contact with your service provider for detailed information. Vivo Download Connects to http://javadownloads.vivo.com.br. Vivo Play Connects to http://galeriawap.vivo.com.br. Vivo Tons&Img Connects to http://dlwap.vivo.com.br.

ZTE-U X850 User manual 18 Confidential and Proprietary Information of ZTE CORPORATION Applications Description YouTube Enables you to view videos that have been uploaded by YouTube members. Settings Preview You can adjust the device settings. Tap Home Key > > Settings to view all the settings on your device. Tips: You can also tap Menu Key > Settings from the Home Screen. Wireless & networks Enables you to configure and manage your phone’s wireless connections, such as Wi-Fi, Bluetooth, mobile networks, and Virtual Private Networks. You can also enable the Airplane mode. Call settings Enables you to set up voicemail, call forwarding, call waiting, and caller ID etc. Sound & display Enables you to set sound settings, such as ringtones, notifications, and display settings such as screen brightness and so on. Location & security Enables you to set the screen unlock pattern, enable the SIM card lock, or manage the phone’s credential storage. You can also select the sources to use when determining locations from My Location. Applications Enables you to manage applications and installation of new programs. USB Settings Enables you to configure the PC connection and USB Charging settings. Accounts & sync Enables you to manage your accounts and configure general sync settings. Privacy Enables you to configure privacy settings, such as Location, back up Settings, and Personal data. SD card, USB Mass Storage & phone storage Enables you to check the available memory of the external card and the internal phone storage. Search Enables you to set the search options. Language & keyboard Enables you to set the locale (operating system language and region) and text input options. Accessibility Enables you to manage accessibility options. Text-to-speech Enables you to configure the text-to-speech settings if you have installed a text-to-speech (voice data) application. Date & time Enables you to set the date, time, time zone, and date/time format. If the network supports, you can also enable automatic time update. About phone Enables you to view the phone status, battery level, and legal information. Open recently used applications 1. Hold Home Key from any screen until the following recently used applications interface appears.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 19 2. Tap an application you want to open.

Confidential and Proprietary Information of ZTE CORPORATION 20 Phone Calls C h a p t e r 3 Making a Call Making a Call from the Dialer 1. Press Dial Key to open the Dialer. Tips: You can also use the following methods to open the Dialer:  Tap Dialer from the Home Screen.  Tap > Dialer from the Home Screen. 2. Enter the phone number or the contact name you want to call. If you make a mistake, tap to erase the last digit, hold this key to clear all digits. Your phone automatically lists the matching contacts. You can tap to hide the keypad and to see if there are more matching numbers or contacts. 3. Press Dial Key or tap . Making a Call from Contacts 1. Tap Home Key > > Contacts. 2. Slide your finger to scroll the contacts list and select the contact you want to call. Tips: You can search for a contact by tapping Menu Key > Search. 3. Press Dial Key. Making a Call from Call History 1. Press Dial Key to open the Dialer. 2. Tap to open Call History. Tips: You can also open Call History by tapping the Call log tab from the Contacts Screen. 3. Tap a recently dialed or received call from the list. You can scroll down the list to see more call history.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 21 4. Tap , or press Dial Key. Making a Call from a Text Message If a text message contains a phone number that you want to call, you can make the call while viewing the text message. 1. Tap Messaging from the Home Screen and tap the message that contains the phone number you want to call. 2. Tap the number and press Dial Key or tap . Making a Conference Call You can create a phone session between yourself and two or more other parties. Notes: This function is subject to your service operator and the network status. 1. Call the first number. 2. While you are connected to the first number, tap Menu Key > Add call. 3. Call the second number. 4. Tap Menu Key > Merge calls. 5. To add another party, tap Menu Key > Add call. Dial the number, and when connected, tap Menu Key > Merge calls. Making an Emergency Call 1. Enter the emergency number for your location from the Dialer. 2. Press Dial Key. Notes: It is possible to dial emergency numbers when the SIM card is not inserted. Your SIM card may store other emergency numbers. Contact your service operator if you need more information. Making an International Call Notes: This function is subject to your service operator and the network status. 1. Hold from the Dialer to enter “+”. 2. Enter the full phone number. For example: +49-123-12345678 in the following format: + country code-area code-phone number. 3. Tap or press Dial Key.

ZTE-U X850 User manual 22 Confidential and Proprietary Information of ZTE CORPORATION Receiving a Call Answering an Incoming Call When there is an incoming call, the phone will display the information on the screen.  Press Dial Key to answer the call.  Drag to the right to answer the call. Rejecting an Incoming Call  Press End Key to reject an incoming call.  Drag to the left to reject the call. Muting a Call During a call, you can mute your microphone so that the person with whom you are speaking cannot hear you, but you can still hear him or her. Tap Menu Key > Mute. When the microphone is turned off, the mute icon appears on the screen. Putting a Call on Hold During a call, you can use the following methods to put the call on hold. 1. Tap Menu Key > Hold. 2. Press Dial Key. The icon will be displayed if a call is on hold. If you are already on a call and accepted the new call, the first call will be put on hold automatically. You can choose to switch between the two callers by tapping Menu Key > Swap calls. Turning the Speaker On/Off Tap Menu Key > Speaker during a call. The speakerphone icon ( ) appears in the status bar when the speakerphone is on Ending a Call During a call, you can press End Key or tap Menu Key > End call to end it.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 23 Call Settings You can adjust the call settings of your phone. To open the call settings menu, press Menu Key > Settings > Call settings from the Home Screen. Fixed Dialing Numbers Enables you to restrict outgoing calls to a fixed set of numbers. To enable this feature you must know your SIM card’s PIN2 code. Voicemail service Enables you to select a voicemail service provider. Voicemail settings Enables you to specify a voicemail number. DTMF Tones Enables you to set the length of DTMF tones. GSM/WCDMA call settings Call forwarding Enables you to forward incoming calls to a different number. You can select when to forward: Always forward, Forward when busy, Forward when unanswered, or Forward when unreachable. Additional settings Caller ID Enables you to choose whether to display your number in outgoing calls. Call waiting Enables you to choose whether to be notified of new incoming calls while you are already on a call. Cell broadcast settings Enables you to set cell broadcast channel and language.

Confidential and Proprietary Information of ZTE CORPORATION 24 Contacts C h a p t e r 4 Starting to use Contacts You can add new contacts along with their information. Setting up communication information for the contact will allow you to call the person quickly or browse the contact's information. Contacts are saved in the phone memory or in the SIM card. If you store the information in the SIM card, you can fill the name and a number. If you store the information in the phone memory, you can also fill out more information including Email, Postal address, pictures, Nickname, website, etc. Tap Home Key > > Contacts to enter the Contacts Screen. Contacts Screen There are three tabs in the Contacts Screen: Call log, Contacts, and Favorites. Managing Contacts Importing/Exporting Contacts You can import/export contacts from/to you SIM card or microSD card. Import/export contacts from/to SIM card 1. Tap Menu Key > Import/Export from the Contacts Screen. 2. Select to import or export contacts. Your X850 will automatically read the contacts. 3. Select the contacts you want to import/export. Tips:  If you want to import all contacts saved in your SIM card, tap Menu Key > Import all.  If you want to export all contacts to your SIM card, tap Menu Key > Select all. 4. Tap Done if needed. Import/export contacts from/to microSD card 1. Tap Menu Key > Import/Export from the Contacts Screen.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 25 2. Select to import or export contacts. If you want to import contacts from microSD card, you should have vCard files saved in the microSD card. If there is more than one vCard file, you need to select the vCard file. 3. Tap OK. Creating a Contact 1. Tap Menu Key > New contact from the Contacts Screen. 2. Select the location to save your contact. 3. Enter the name and phone numbers. You can also set the Email addresses, Chat addresses, Postal addresses, Organizations, Notes etc. if you select to create a phone contact. 4. Tap Done to save the contact. Adding a Contact to Favorites 1. Select the contact you want to add to Favorites from your Contacts Screen. 2. Hold the contact until a shortcut screen appears. 3. Tap Add to favorites. Searching for a Contact 1. Tap Menu Key > Search from the Contacts Screen. 2. Input the contact name you want to search for. The contacts matched will be listed. Editing a Contact 1. Select the contact you want to edit from the Contacts Screen. 2. Tap Menu Key > Edit contact. Tips: You can also edit a contact by holding it in the Contacts Screen and select Edit contact from the pop-up shortcut menu. 3. Edit the contact and tap Done.

ZTE-U X850 User manual 26 Confidential and Proprietary Information of ZTE CORPORATION Deleting a Contact 1. Select the contact you want to delete from the Contacts Screen. 2. Tap Menu Key > Delete contact. Tips: You can also delete a contact by holding it in the Contacts Screen and select Delete contact from the pop-up shortcut menu. 3. Tap OK.

Confidential and Proprietary Information of ZTE CORPORATION 27 Entering Text C h a p t e r 5 Using the On-screen Keyboard When you enter a field that needs text or numbers, you can use one of the on-screen input methods to enter information. Android Keyboard Android Keyboard is a keyboard layout similar to a desktop computer keyboard. You can choose to use the landscape orientation of the on-screen keyboard, by turning the phone sideways. Tips: • If you want to use the landscape keyboard, you need to select the Orientation check box in Settings > Sound & display. • The landscape QWERTY keyboard is not supported in all applications. TouchPal Keyboard You can select to use one of the there layouts of TouchPal Keyboard. • Full QWERTY

ZTE-U X850 User manual 28 Confidential and Proprietary Information of ZTE CORPORATION • 12–Key PhonePad • CooTek T+ Entering Text through the On-screen Keyboard 1. Enter a field that needs text or numbers. 2. Tap or hold the letters on the keyboard to enter your text.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 29 Entering Numbers and Symbols 1. Enter a field that needs text or numbers. 2. Tap / to open the symbol panel. 3. Select the numbers and symbols. Touch Input Settings You can configure the touch input settings by tapping Menu Key > Settings > Language & keyboard from Home Screen. TouchPal • Basic settings  Word prediction: Enables the word prediction function.  Key press sound: Enables the sound feedback as you touch on the keyboard.  Key press vibration: Enables the vibration feedback as you touch on the keyboard.  Mixed language input: Enables the language auto-detection if no more than 3 languages are selected.  Select languages: Select the languages that you may use.  Swipe to switch layout: Select to swipe horizontally over the keyboard to switch layout.  Layout in portrait mode: Select Full QWERTY, 12-Key PhonePad, or CooTek T+ to change the key pad layout in portrait mode.  Layout in landscape mode: Select Full QWERTY,12-Key PhonePad, or CooTek T+ to change the keypad layout in landscape mode. • Prediction & Gestures  Predict next word: Enables your X850 to predict the next word.  Correct mistyping: Enables your X850 to correct your mistyping.  Slide-down symbols: Enables you to input symbols by sliding down on keys.  Relevant words: Enables you to input relevant words by sliding on candidates.  Help: Get the online English user manual for using TouchPal.  About：View the version information of TouchPal. Android keyboard • Vibrate on keypress: Enables vibration feedback as you touch on the keyboard. • Sound on keypress: Enables the sound feedback as you touch on the keyboard. • Auto-capitalization: Select the check box to capitalize the fist letter of each sentence automatically. User dictionary You can add words to your dictionary by tapping Menu key > Add.

Confidential and Proprietary Information of ZTE CORPORATION 30 Messaging C h a p t e r 6 Messaging is where all of your SMS and MMS accounts are located. To access your message accounts, tap Home Key > Messaging or Home Key > > Messaging. Exchanging Messages From Messaging, you can receive and send an SMS or MMS. When you receive a new message, you can open it from the Notifications Panel, or from Messaging Screen. Simply tap on the new message to read it. The device will alert you for the unread message(s) with the icon in the status bar. Composing an SMS 1. Tap Home Key > Messaging. 2. Tap New message. 3. Tap To field and enter the recipient’s number. You can also enter the first letters of the recipient’s name to display a list of matching names stored in Contacts, and then select a recipient from the list. 4. Tap Type to compose field and enter the content of your SMS. 5. Tap Send to send your SMS. Composing an MMS 1. Tap Home Key > Messaging. 2. Tap New message. 3. Tap To field and enter the recipient’s number. You can also enter the first letters of the recipient’s name to display a list of matching names stored in Contacts, and then select a recipient from the list. 4. Tap Menu Key > Add subject to enter the subject of your MMS. 5. Tap Type to compose field and enter the contents of your MMS. 6. Tap Menu Key > Attach to add an attachment to your MMS: Pictures: Select a picture to add to your MMS. Capture picture: Take a photo and add to your MMS. Videos: Select a video clip to attach to your MMS. Capture video: Shoot a video clip and add to your MMS. Audio: Select an audio file to add to your MMS. Record audio: Record an audio file and add to your MMS. Slideshow: Edit a sildeshow and add to your MMS. 7. Tap Send to send your MMS.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 31 Tips: • If you add a subject or an attachment to your SMS, the SMS will be converted to an MMS automatically. • If you remove the subject and attachment of your MMS, the MMS will be converted to an SMS automatically. Managing Messages and Messages Threads SMS and MMS messages which are sent to and received from a contact (or a number) are grouped into message threads in the Messaging screen. Threaded messages show you exchanged messages (similar to a chat program) with a specific contact on the screen. Message threads are sorted by the time when you received them, with the latest one on the top. Reply to a message 1. Tap the message you want to reply to from the Messaging Screen. 2. Tap Type to compose and enter the contents of your message. 3. Tap Send. Delete a message (thread) 1. Tap Menu Key > Delete threads from the Messaging Screen. 2. Select the messages or threads you want to delete. 3. Tap OK. If you want to delete all threads, tap Menu Key > Delete threads > Delete . Notes: You can also delete a message or thread by opening it from the Messaging Screen and tapping Menu Key > More > Delete thread. Message Settings Tap Menu Key > Settings from the Messaging Screen. You can configure your message settings. Storage settings • Delete old messages: Select to delete old messages as limits are reached. • Text message limit: Set the maximum number of text messages allowed in a single thread. • Multimedia message limit: Set the maximum number of multimedia messages allowed in a single thread. Text message (SMS) settings • Delivery reports: Request a delivery report for each SMS message you send.

ZTE-U X850 User manual 32 Confidential and Proprietary Information of ZTE CORPORATION • Manage SIM card messages: Manage the messages saved in your SIM card. • Service Center: Enables you to view and edit the service center. Multimedia message (MMS) settings • Delivery reports: Request a delivery report for each MMS message you send. • Read reports: Request a read report for each MMS message you send. • Auto retrieve: Select to retrieve MMS messages automatically. • Roaming auto-retrieve: Select to retrieve MMS messages automatically when you are roaming. Notifications settings • Notifications: Select to display message notifications in the status bar. • Select ringtone: Select a ringtone for your incoming messages. • Vibrate: Select to make your phone vibrate when receiving a new message. Using Email Tap Home Key > > Email. You can enter the Email Screen to setup your Email account and exchange Emails. Creating an Email account 1. Enter your Email address and password, then tap Next when you enter the Email Screen for the first time. 2. Select the type of your account, edit the incoming server settings, and then tap Next. Your phone will check the incoming server settings and finish the setup automatically. If you are notified that setup could not be finished, you might need to correct some settings to finish it. If there is any problem, please contact your mobile service provider and Email service provider. 3. Edit the outgoing server settings and tap Next. Your phone will check the outgoing server settings and finish the setup automatically.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 33 4. Set the Email checking frequency, select whether to use this account by default or be notified when Email arrives, and then tap Next. 5. Give your account a name and set a name displayed on outgoing message, and then tap Done. Composing and sending an Email After creating an Email account, you can compose and send Email messages. 1. Tap Menu Key > Compose from the Email Screen. 2. Tap the To field and enter the recipient’s address. When you enter the address, the matching addresses saved in your Contacts will be displayed. You can tap the recipient from the list. Tips: You can also tap Menu Key > Add Cc/Bc to add recipients. 3. Enter the subject and the content of your Email. 4. Tap Send. Reply to or Forward an Email 1. Open the Email you want to reply to or forward from Email Screen. 2. Tap Menu Key > Reply/ Forward to reply to/forward the Email. You can also tap Menu Key > Reply all to reply to all recipients of the Email. 3. Enter the contents/recipients of your Email. 4. Tap Send. Email Settings Tap the account you want to set from the Email Screen and tap Menu Key > Account settings. You can get the Email settings. General settings • Account name: Set your account name. • Your name: Set the name displayed on outgoing message. • Email check frequency: Set the Email checking frequency. • Default account: Select the check box to send Email from this account by default. Notification settings

ZTE-U X850 User manual 34 Confidential and Proprietary Information of ZTE CORPORATION • Email notifications: Select to be notified in status bar when Email arrives. • Select ringtone: Select the ringtone for incoming Email notification. • Vibrate: Select to be notified by vibration with ringtones when Email arrives. Server settings • Incoming settings: Set the incoming server settings. • Outgoing settings: Set the outgoing server settings.

Confidential and Proprietary Information of ZTE CORPORATION 35 Getting Connected C h a p t e r 7 Connecting to the Internet Your phone’s networking capabilities allow you to access the Internet or your corporate network. Ways of Connecting to the Internet You can use the default connection settings to connect to the Internet through your mobile network (GPRS/3G/EDGE), or Wi-Fi. GPRS/3G/EDGE Use GPRS/3G/EDGE to connect to the Internet and to send and receive MMS/Email messages on your phone. You will need a data plan to use your wireless service provider’s GPRS/3G/EDGE network. Check with your wireless service provider for GPRS/3G/EDGE rates. If the GPRS/3G/EDGE settings are not pre-configured on your phone, contact your operator for the parameters. Do not change the settings as this may cause services to stop working. Add a new GPRS/3G/EDGE connection Before you begin, get the following information from your service provider: • Access Point Name (APN) • Your user name and password if needed. • Server IP and the port number if the network uses a proxy server. 1. Tap Home Key > > Settings > Wireless & networks > Mobile networks > GSM/UMTS Options > Access Point Names. 2. Tap Menu Key > New APN. 3. Tap Name to enter you APN name (You can name it as you like). 4. Tap APN to enter the APN you want to add. 5. Tap Proxy and Port to enter the Server IP and port if the network uses a proxy server. 6. Tap and enter Username and Password (If there is no User name and Password, leave them blank). 7. Tap and enter APN type if needed. 8. Tap Menu Key > Save to complete. Notes: If you want to set the APN to default settings, tap Menu Key > Reset to default. Wi-Fi Wi-Fi provides wireless Internet access over distances of up to 300 feet (100 meters).

ZTE-U X850 User manual 36 Confidential and Proprietary Information of ZTE CORPORATION Turn on Wi-Fi 1. Tap Home Key > > Settings > Wireless & networks. 2. Select the Wi-Fi check box to turn Wi-Fi on. Add a Wi-Fi network 1. Tap > Settings > Wireless & networks > Wi-Fi settings. The Wi-Fi network names and security settings (open network or secured network) of detected Wi-Fi networks are displayed in the Wi-Fi networks section. 2. Tap a network to connect.  If you select an open network, you will be automatically connected to the network.  If you select a secured network, you will need to input the wireless password. Check the Wi-Fi network status You can check the Wi-Fi network status from the status bar and wireless controls. 1. Check the icon in the status bar. 2. Tap Home Key > > Settings > Wireless & networks > Wi-Fi settings, then tap the wireless network that the phone is currently connected to. You can check the network status from the pop-up window. Using Browser You can use your Browser to browse most of the websites. Some web pages may not be displayed properly as some specific web page technologies, such as Flash, are not supported by the phone. Your phone will automatically create an EDGE or GPRS/3G connection for you while browsing web pages. Opening Browser Tap Home Key > Browser to start this function. Opening Web Pages In Browser, you can open web pages through the following ways.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 37 1. Tap the address bar to enter the website you want to browse, and tap Go. 2. Tap Menu Key > Bookmarks and select an item to open. 3. Select an item from Most visited tab/History tab of Bookmarks Screen. Browsing Options When browsing web pages, you can do some operations. 1. Tap to zoom in and tap to zoom out. 2. Tap Menu Key > Refresh to refresh the page. 3. Tap Menu Key > More > Find on page to enter the search item to view the search result. 4. Tap Menu Key > More > Select text and slide your on the page to select the text you want to copy. Your phone automatically copies the selected text to the clipboard. 5. Tap Menu Key > More > Share page to send the page by Bluetooth, Email, Gmail, Messaging, or RoadSync Mail. 6. Tap Menu Key > More > Page info/Downloads to view the page or download information. 7. Rotate your phone sideways to view the landscape Browser Screen if you select the Orientation check box in Home Key > > Settings > Sound & display. Open a new browser window 1. Tap Menu Key > New window to open a new browser window. 2. Tap the address bar to enter the website you want to browse. Switch between different browser windows If you have more than one browser window opened, you can switch between these windows. 1. Tap Menu Key > Windows to view all the windows you opened.

ZTE-U X850 User manual 38 Confidential and Proprietary Information of ZTE CORPORATION 2. Tap the page you want to browse. Tips: You can also tap to close a window. Open links in web pages 1. Open a web page that contains a link. 2. Tap a link to open the page. You can also hold on the link to open the shortcut menu:  Open: Open the web page.  Open in new window: Open the web page in a new window.  Bookmark link: Save the link to your Bookmarks.  Save link: Download the linked web page to your phone.  Share link: Send the link by Bluetooth, Email, Gmail, Messaging, or RoadSync Mail.  Copy link URL: Copy the link to the clipboard. Download applications from web pages 1. Open a web page that contains an application link. 2. Tap the link or hold on the link and select Save link to download the application to your phone. Notes: Downloaded applications are saved in your microSD card.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 39 Using Bookmarks You can save your frequently-used pages as bookmarks on your phone. Add a new bookmark 1. Open a web page. 2. Tap Menu Key > Bookmarks. 3. Tap Add. 4. Enter a name of the bookmark and tap OK. Bookmarks will be sorted by the time with the latest one on the top. Edit a bookmark 1. Open a Browser window. 2. Tap Menu Key > Bookmarks. 3. Select an item you want to edit and hold on it until the shortcut menu pops up. 4. Select Edit bookmark. 5. Edit the name or location, and then tap OK to save it. Delete a bookmark 1. Open a Browser window. 2. Tap Menu Key > Bookmarks. 3. Select an item you want to delete and hold on it until the shortcut menu pops up. 4. Select Delete bookmark and tap OK to confirm the deletion. Browser Settings You can set the Browser text size, home page etc. by tapping Menu Key > More > Settings from a browser window. Page content settings • Text size: Adjust the browser text size. • Default zoom: Set the browser default zoom. • Open pages in overview: Select to show overview of newly opened pages. • Text encoding: Select a text encoding type. • Block pop-up windows: Select to block pop-up windows. • Load images: Select to show the images of web pages. • Auto-fit pages: Select to format the web pages to fit the screen. • Landscape-only display: Display the web pages only in landscape screen orientation.

ZTE-U X850 User manual 40 Confidential and Proprietary Information of ZTE CORPORATION • Enable JavaScript: Select to enable JavaScript. • Enable plug-ins: Select to enable plug-ins. • Open in background: Select to open new windows behind the current one. • Set home page: Select to edit the home page web site. Privacy settings • Clear cache: Delete all the cached page contents. • Clear history: Clear the browser navigation history. • Accept cookies: Select to allow sites to save and read cookies. • Clear all cookie data: Clear the browser cookies. • Remember form data: Select to remember the data you type in forms for later use. • Clear form data: Clear the saved form data. • Enable location: Select to allow sites to request access to your location. • Clear location access: Select to clear access for all websites. Security settings • Remember passwords: Select to save usernames and passwords for web sites. • Clear passwords: Clear the saved passwords. • Show security warnings: Select to show warnings if there is a problem with a site’s security. Advanced settings • Reset to default: Clear all browser data and reset all settings to default. Bluetooth Bluetooth is a short-range wireless communication technology. Phones with Bluetooth capabilities can exchange information within a distance of about 10 meters without any physical connection. The Bluetooth devices must be paired before the communication is performed. Turning on/off Bluetooth 1. Tap > Settings > Wireless & networks. 2. Select the Bluetooth check box to turn Bluetooth on. The icon will be displayed in the status bar. If you want to turn Bluetooth off, clear the Bluetooth check box. Notes: By default, Bluetooth is turned off. If you turn it on, and then turn off your device, Bluetooth is also turned off. When you turn on your device again, Bluetooth turns on automatically. Making your device visible Other devices with Bluetooth capabilities can detect your phone, establish a partnership, or use a Bluetooth service.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 41 1. Tap Home Key > > Settings > Wireless & networks > Bluetooth settings. 2. Select the Bluetooth check box if needed. 3. Select the Discoverable check box to make your device visible. Change your device name 1. Tap > Settings > Wireless & networks > Bluetooth settings. 2. Select the Bluetooth check box if needed. 3. Tap Device name. 4. Enter the name and tap OK. Pair with another Bluetooth device You can pair your device with another device that has Bluetooth capabilities. Once you do this, the two devices must have Bluetooth turned on but do not need to be visible for you to exchange information between them. 1. Tap > Settings > Wireless & networks > Bluetooth settings. 2. Tap Scan for devices. Your X850 will display all reachable Bluetooth devices in the Bluetooth devices section. 3. Tap the device you want to pair with. 4. Open the Bluetooth pairing request in the notification panel. 5. If necessary, type your PIN to pair and tap OK. Tips: The same PIN should be entered on the other device.

Confidential and Proprietary Information of ZTE CORPORATION 42 Experiencing Multimedia C h a p t e r 8 Camera Your phone comes with a 3.2–megapixel camera that lets you capture sharp pictures. Opening Camera Tap Home Key > > Camera to open the camera. Notes: You can switch from the camera to the camcorder quickly: Drag the switch up. Taking Pictures Aim the camera at the subject and then tap to take the shot.  Tap the picture in the right corner of your Camera Screen to view the picture just captured.  Tap Menu Key > Gallery to view all of your pictures. Camera Settings By tapping Menu Key > Settings from the Camera Screen, you can adjust the camera settings. Camera settings • White balance: Tap to adjust the white balance. White balance enables the camera to capture colors more accurately by adjusting to the current lighting environment. • Anti Banding: Select to adjust preview images automatically or for specified AC frequencies, in order to avoid striate previews caused by interference. • Color effect: Tap to select the picture effect. • Store location: Select to record location in picture data. • Select ISO: Tap to set the ISO level to 100, 200, 400, or 800, or set it back to Auto. Higher ISO numbers are better for taking pictures in low light conditions. • Picture Size: Tap to select the size of your captured pictures. • Picture quality: Tap to adjust the jpeg quality. • Focus mode: Select to enable autofocus or turn it off. • Sharpness: Tap to adjust the saturation. • Contrast: Tap to adjust the contrast. Higher contrast ratio enables you to easily see the sharp colors of blue, red or green against any black color. • Saturation: Tap to adjust the saturation.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 43 Restore to default settings Restore to default settings: Restore the camera settings to default. Camcorder Camcorder enables you to shoot video clips. Opening Camcorder Tap > Camcorder to open the camcorder. Notes: You can switch from the camcorder to the camera quickly:  Drag the switch down. Shooting Videos 1. Tap to start shooting. 2. Tap to stop shooting. Notes:  Tap the picture in the right corner of your Camcorder Screen to view the video clip just shot.  Tap Menu Key > Gallery to view all of your video clips. Video Settings By tapping Menu Key > Settings from the Camcorder Screen, you can adjust the video settings. Camcorder settings • Video quality: Select the video quality type. • Video Encoder: Select the video encoder type. • Audio Encoder: Select the audio encoder type. • Video duration: Tap to set the video duration. Restore to default settings Restore to default settings: Restore the camcorder settings to default. FM Radio With the FM Radio, you can search for radio channels, listen to them, and save them on your device. Note

ZTE-U X850 User manual 44 Confidential and Proprietary Information of ZTE CORPORATION that the quality of the radio broadcast depends on the coverage of the radio station in that particular area. The wired headset works as an antenna, so always connect the headset when using the radio. When you receive an incoming call while listening to the radio, the radio will be turned off. Opening FM Radio You need to insert a headset to your phone before opening the FM radio. 1. Tap Home Key > > FM Radio to open the FM radio. 2. Tap to turn on FM if necessary. After turning on the FM radio, you will see the icon in the status bar. Listening to FM Radio 1. Tap or to scan for channels automatically. 2. Tap Menu Key > Adjust, and then tap / to fine tune the frequency by +/–0.1 MHz manually. 3. Hold on a frequency until a red box appears on the screen, and then drag it to the box to save the frequency. 4. Press Volume Keys to adjust the volume. 5. Tap Menu Key > Sleep to set the FM radio sleep timer. 6. Tap to turn off the FM radio. Music You can play digital audio files from your phone’s memory card in Music. Opening Music You need to copy the audio files you want to play to your memory card first. 1. Tap > Music to open Music Screen. 2. Select a file to open. Playing Music 1. Tap Artists/Albums/Songs/Playlists to get the songs you want to play. 2. Tap a song from the list to start playing.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 45 Notes: Press Volume Keys to adjust the volume. Creating Playlists You can create some playlists to organize your music files. 1. Select a music file you want to add to a new playlist. 2. Tap and hold on the file until a shortcut menu pops up. 3. Tap Add to playlist. 4. Tap New. 5. Enter the playlist name and tap Save. The playlist is created and the file you selected is added to the playlist. Managing Your Playlists 1. Tap Playlist from the Music Screen to view all playlists. 2. Hold on the playlist you want to play or edit until a shortcut menu pops up. i. Tap Play to play the playlist. ii. Tap Delete to delete the playlist. iii. Tap Rename to edit the playlist name. Add songs to your playlist 1. Open the folder where the song you want to add to a playlist is. 2. Hold on the song until a shortcut menu pops up. 3. Select Add to playlist. 4. Select a playlist from the list. Setting a Song as Ringtone 1. Open the folder where the song you want to set as ringtone is. 2. Hold on the song until a shortcut menu pops up.

ZTE-U X850 User manual 46 Confidential and Proprietary Information of ZTE CORPORATION 3. Select Use as phone ringtone. Tips: You can also set a song as ringtone when you are playing it by tapping Menu Key > Use as ringtone. Videos You can use Videos to play your video files. Opening Videos Tap > Videos to open the Video Screen. Your phone will show you all video files saved on your memory card. Playing Videos Copy the video file to your memory card before playing it. 1. Tap the video file you want to play from the Videos Screen. 2. Tap on the screen to show or hide the control bar. Gallery Gallery helps you view pictures and play back videos. For pictures, you can also do some basic editing tasks. For instance, set them as your wallpaper or contact icon, and share with your friends.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 47 Sound Recorder Sound Recorder enables you to record your voice memos that you can set as ringtone. Opening Sound Recorder Tap > Sound Recorder to open the sound recorder. Notes: You need to install a memory card to use Sound Recorder. Record Your Memo 1. Get the microphone near to your mouth. 2. Tap to start recording. 3. Tap to stop recording. 4. Tap to play back the voice recording. 5. Tap to save the voice recording, or tap to discard the recording. Notes: You can find your recordings in > Music > Playlists > My recordings. If you want to set a recording as ringtone, tap and hold on the recording and select Use as phone ringtone from the pop-up shortcut menu.

Confidential and Proprietary Information of ZTE CORPORATION 48 Google Applications C h a p t e r 9 Signing In to Your Google Account Signing in to your Google Account enables you to synchronize Gmail, Calendar, and contacts between your phone and the web. 1. Tap a Google application, such as Talk. 2. Read the instructions and tap Next. 3. Tap Sign in if you have a Google account. Enter your user name and password, and then tap Sign in. Tap Create if you do not have a Google account. Using Gmail Gmail is Google’s web-based email service. Gmail is configured when you sign in to your Google account. Depending on your synchronization settings, Gmail on your phone is automatically synchronized with your Gmail account on the web. Open Gmail Tap > Gmail. Creating and sending an email 1. In the Inbox, press Menu Key and then tap Compose. 2. Enter the message recipient’s email address in the To field. If you are sending the email to several recipients, separate the email addresses with a comma. You can add as many message recipients as you want. 3. Enter the email subject, and then compose your email. 4. After composing your email, tap Send. Using Google Talk Google Talk is Google’s instant messaging program, which enables you to communicate with other people that also use Google Talk. Opening Google Talk Tap > Talk. Adding a new friend You can only add people who have a Google Account. 1. In the Friends list, press Menu Key > Add friend. 2. Enter the Google Talk instant messaging ID or Google email address of the friend you want to add.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 49 Viewing and accepting an invitation 1. In the Friends list, press Menu Key > Invites. All chat invitations you have sent or received are listed on the pending invitations screen. 2. Tap a pending invitation, and then tap Accept or Decline. Changing your online status 1. Tap the online status icon beside your status message, and then select the status you want on the menu. 2. Tap the status message box and then enter your status message using the onscreen keyboard. Starting a chat 1. Tap a friend in the Friends list. 2. Chat with your friend by entering text using the on-screen keyboard. 3. After entering your message, tap Send.

Confidential and Proprietary Information of ZTE CORPORATION 50 Phone Settings C h a p t e r 10 Basic Settings Setting the Time and Date 1. Tap Home Key > Menu Key > Settings > Date & time. 2. Clear the Automatic check box if you want to set time and date by yourself. 3. Configure the time and date settings: – Tap Set date. Adjust the date, and tap Set to save it. – Tap Select time zone and tap the area where you are. – Tap Set time. Adjust the time, and tap Set to save it. – Tap the check box behind Use 24–hour format to change the time format. – Tap Select date format and select the type you like. Set alarms 1. Tap > Alarming. 2. Tap the default alarm set to configure it or tap Menu Key > Add alarm to create a new alarm. 3. Select the Turn on alarm check box and edit the items needed, such as Name, Time, Repeat, Snooze, Duration, Vibrate, Ringtone, Volume, Volume crescendo, and Delay. Display Settings By tapping Home Key > Menu Key > Settings > Sound & display, you can configure the display settings, such as orientation, animation, brightness, screen timeout, and calibration. Adjust the screen brightness 1. Select Brightness from the Display settings. 2. Adjust the brightness and tap OK. Adjust the delay before the screen turns off 1. Tap Screen timeout from the Display settings. 2. Select the time from the list.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 51 Calibrate the screen Calibrating the touch screen involves tapping the center of a cross with the stylus as the cross moves around the screen. This process ensures that when you tap the screen, the tapped item is activated. If your phone does not accurately respond to screen taps, follow these steps to recalibrate it: 1. Tap Calibration from the Display settings screen. 2. Follow the on-screen instructions to complete the calibration. Switch the screen orientation automatically You can select to switch your screen orientation to landscape or portrait automatically when rotating your phone. Select the Orientation check box from the Display settings. If you want to disable this function, clear the Orientation check box. Show animation when opening/closing windows You can select to show an animation when opening or closing windows. 1. Tap Animation in the Display settings. 2. Select the animation type you’d like to use. If you want to disable this function, select No animations. Sound Settings By tapping Home Key > Menu Key > Settings > Sound & display, you can configure the sound settings, such as ringtones and notifications. Set the ringtone 1. Tap Phone ringtone from Sound settings. 2. Select the ringtone you want to use from the pop-up list.

ZTE-U X850 User manual 52 Confidential and Proprietary Information of ZTE CORPORATION Tips: You can also set an audio file as the ringtone while browsing the music list. 1.1. Open the songs list by tapping Home Key > > Music > Songs. 2.2. Hold the song you like until the shortcut menu pops up. 3.3. Select Use as phone ringtone. Set the default notification ringtone 1. Select Notification ringtone from the Sound & display settings. 2. Scroll the ringtone list and select one to set as the default notification ringtone. 3. Tap OK to save. Switch your phone to silent mode 1. Select the Silent mode check box from the Sound & display settings. 2. You can also switch to silent mode quickly from the locking screen. The silent icon will appear in the status bar. Switch your phone to vibration mode Select the Phone vibrate check box from the Sound & display settings. If you switch your phone to silent mode with vibration, the vibration icon will appear in the status bar. Adjust the ringer volume If you want to set the ringer volume, make sure your phone is not in silent mode. 1. Select Ringer volume from the Sound & display settings. 2. Adjust the ringer volume and tap OK to save.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 53 Tips: You can adjust the ringer volume quickly by pressing Volume Keys from any screen. Notes: If you want to adjust the notification volume together with ringer volume, select the Use incoming call volume for notifications check box. Adjust the media volume You can adjust the media volume for Music and Videos players. 1. Select Media volume from the Sound & display settings. 2. Adjust the media volume and tap OK to save. Enable the touch tones You can set your phone to play tones when touching the keys of Dialer. Select the Audible touch tones check box from the Sound & display settings. Enable the screen selection tones You can set your phone to play sound while making a selection by touching the screen. Select the Audible selection check box from the Sound & display settings. Enable the SD card notifications You can set your phone to play sound for microSD card notifications. Select the SD card notifications check box from the Sound & display settings. Language Settings You can change the system language of your phone. Change the language of your operating system 1. Tap > Settings > Language & keyboard > Select locale. 2. Select a language from the locale list to set it as the system language.

ZTE-U X850 User manual 54 Confidential and Proprietary Information of ZTE CORPORATION Mobile Network Services The GSM and WCDMA services are supported by your phone. You can configure the network settings according to your phone service. Enable data roaming 1. Tap > Settings > Wireless & networks > Mobile networks. 2. Select the Data roaming check box to enable data roaming. Switch the network mode 1. Tap > Settings > Wireless & networks > Mobile networks > Network Mode. 2. Select GSM/WCDMA auto, WCDMA only, or GSM only to switch the network mode. Switch the network operators 1. Tap > Settings > Wireless & networks > GSM/UMTS Options > Network operators. 2. Tap Search networks to set the network operator manually, or tap Select automatically to set the network operator automatically. Set the Access Point Names You can use the default Access Point Names (APN) to connect to the internet. If you want to add a new APN, please contact your network operator to get detailed information. 1. Tap > Settings > Wireless & networks > Mobile networks > GSM/UMTS Options > Access Point Names. 2. Tap Menu Key > New APN. 3. Set the necessary parameters (see Getting Connected- Connecting to the Internet- GPRS/3G/Edge- Add a new GPRS/3G/EDGE connection.) 4. Tap Menu Key > Save. Security Settings You can protect your device and SIM card from unauthorized use. Protecting Your Phone with a Screen Lock Set the screen unlock pattern You can protect your phone from unauthorized use by creating a personal screen unlock pattern.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 55 1. Tap > Settings > Location & security > Set unlock pattern. 2. Draw your own pattern and tap Continue. 3. Draw your pattern again and tap Confirm. Lock the screen Press Power Key to lock the screen. Unlock the screen with a pattern 1. Press Power Key. 2. Draw the pattern you set to unlock the screen. If you make a mistake, your phone will ask you to try again. Protecting Your SIM Card with a PIN You can set the PIN password to prevent others from using the SIM function. The initial PIN code is provided by your service operator. 1. Tap > Settings > Location & security > Set up SIM/RUIM card lock.

ZTE-U X850 User manual 56 Confidential and Proprietary Information of ZTE CORPORATION 2. Select the Lock SIM/RUIM card check box. 3. Enter the PIN and tap OK. Change SIM PIN Before changing SIM PIN, you need to enable it. 1. Tap > Settings > Location & security > Set up SIM/RUIM card lock. 2. Tap Change SIM/RUIM PIN. 3. Enter the PIN and tap OK. 4. Enter a new PIN and tap OK. 5. Reenter the new PIN and tap OK. Setting Up Credential Storage You can select to allow applications to access secure certificates and other credentials. Enable secure credentials 1. Tap > Settings > Location & security. 2. Tap Set password to create a password. 3. Select the Use secure credentials check box. Delete credentials 1. Tap > Settings > Location & security. 2. Tap Clear storage to clear credentials. Managing Memory Managing Your Memory Card View the space information Tap > Settings > SD card, USB Mass Storage & phone storage. You can view the space information from the Total space/Available space in SD card section.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 57 Unmount your memory card 1. Tap > Settings > SD card, USB Mass Storage & phone storage. 2. Tap Unmount SD card. The icon will appear in the status bar. Format your memory card 1. Unmount your memory card. 2. Tap Format SD card. 3. Tap Format SD card to confirm. Managing Internal Phone Storage View the phone space information 1. Tap > Settings > SD card, USB Mass Storage & phone storage. 2. Scroll down to view the Available space in the Internal phone storage section. 3. Reset to factory settings 1. Tap > Settings > Privacy. 2. Tap Factory data reset. 3. Tap Reset phone. Application Settings Managing Applications You can view and manage the applications installed in your phone. View the applications installed in your phone Tap > Settings > Applications > Manage applications. Your phone will show you the applications in a list.

ZTE-U X850 User manual 58 Confidential and Proprietary Information of ZTE CORPORATION Allow the installation of non-Market applications 1. Tap > Settings > Applications. 2. Select the Unknown sources check box. Install an application You can install an application from the Android Market by selecting the item you want to download and tap Install. You can also install a non-Marketing application if you have allowed the installation of it. Make sure that you select an application developed for your phone and processor type before installing it. 1. Tap Home Key > > Filer, and open the folder where the application you want to install is. 2. Tap the application to start installation. 3. Read the installation instructions that come with the application and follow it to complete the setup. Remove an application You can uninstall any application that you have downloaded and installed from Android Market. 1. On the Downloads screen, tap the application you want to uninstall, then tap Uninstall. 2. When prompted, tap OK to remove the application on your phone. 3. Choose the reason for removing the application, then tap OK. Uninstall third-party applications 1. Tap > Settings > Applications > Manage applications. 2. Tap on the application you want to remove. 3. Tap Uninstall, and tap OK to confirm. Other Settings Search Settings You can manage search settings and history by tapping Home Key > > Settings > Search. Google Search Settings • Show web suggestions: Select to show suggestions from Google as you type. • Search history: Select to configure search history settings.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 59 Searchable Items Settings Tap > Settings > Search > Searchable items. When you search for an item on your phone, only the searchable items will be searched. Speech Syntheisis Settings You can set the text-to-speech options by tapping Home Key > > Settings > Text-to-speech. Before you use this function, you should install the voice data.

Confidential and Proprietary Information of ZTE CORPORATION 60 Other Applications C h a p t e r 11 Documents To Go You can use this application suite to open word, excel, powerpoint, or PDF files. Read the on-screen instructions for detailed information. Global Time Global Time is used to view the time of major cities in the world. Note pad Note pad is used to take down some memos. Calculator Open Calculator Tap > Calculator. Calculator function introduction 1. Enter a number. 2. Tap +/-/×/÷. 3. Enter another number. 4. Tap =. 5. Tap CLEAR to reset the calculator. Tip: Tap Menu > Advanced Panel to use scientific calculation. Calendar Tap Home Key > > Calendar. You can use the calendar to schedule appointments, including meetings and other events. Your appointments will be displayed on the screen as is scheduled. SIM Toolkit SIM Tookit appears on the screen only if your SIM card provides this function. To use the SIM card services, insert your SIM card into the phone first. Tap Home Key > > SIM Toolkit.

ZTE-U X850 User manual Confidential and Proprietary Information of ZTE CORPORATION 61 Task Manager You can use Task Manager to view and stop running applications. Stopwatch 1. Tap > Stopwatch. 2. Tap Start to start timing. 3. Tap Pause to pause time and tap Resume to continue. 4. Tap Reset to reset the stopwatch.

Confidential and Proprietary Information of ZTE CORPORATION 62 Specifications C h a p t e r 12 Dimension Approx. 104 mm × 56.5 mm × 14.5 mm Weight Approx. 100g (with battery) Bearer GSM/WCDMA support Main Display dimension， resolution, color space 2.8 320*240, 65K color Back Camera Sensor Type CMOS Still Image Capture Resolution 3.2M Pixels Total internal memory 512MB Free user memory About 100MB (depending on the installed language packages) Removable memory card Support microSD card Maximum Capacity of memory card 16GB Battery Capacity 1000mAh Standby time Approx. 165 h (subject to network status) Voice talk time Approx. 240 min (subject to network status) WAP browser version WAP2.0

Confidential and Proprietary Information of ZTE CORPORATION 63 Index C h a p t e r 13

Navigation menu