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Z668C
User's Manual
Edition Time: March 2014
Manual No.: Z8090161500MT

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Table of Contents
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Summary of Contents for Zte Z668C

  • Page 1 Z668C User’s Manual Edition Time: March 2014 Manual No.: Z8090161500MT...
  • Page 2 Table of Contents About This Manual Thank you for choosing this ZTE mobile device. In order to keep your device in its best condition, please read this manual and keep it for future reference. Copyright © 2014 ZTE CORPORATION All rights reserved.
  • Page 3 Table of Contents Qualcomm Snapdragon™ processors are products of Qualcomm Technologies, Inc.® Qualcomm and Snapdragon are trademarks of Qualcomm Incorporated, registered in the United States and other countries. Used with permission.
  • Page 4: Table Of Contents

    Table of Contents Installing the Battery and a microSDHC Card ............ 1 Charging the Battery ................... 2 To lock the screen and keys: ................3 To unlock the screen and keys: ................ 3 Using the Touch Screen ..................3 Getting to Know Your Phone ................5 Key Functions ....................
  • Page 5 Table of Contents Adjusting Widget Size ..................14 Organizing With Folders ..................15 Creating a Folder ................... 15 Renaming a Folder ..................15 Adding Shortcuts to a Folder ................15 Removing Shortcuts From a Folder ..............15 Rearranging the Favorites Tray ................ 15 Removing Items From the Favorites Tray ............
  • Page 6 Table of Contents Adding a Wi-Fi Network ................. 20 Forgetting a Wi-Fi Network ................20 Adjusting Advanced Wi-Fi Settings ..............20 Connecting to Bluetooth Devices ..............20 Turning Bluetooth On/Off ................20 Changing the Device Name ................21 Pairing With Another Bluetooth Device ............21 Sending Data via Bluetooth ................
  • Page 7 Table of Contents Taking Other Actions on a Call Log Entry ............. 26 Deleting the Call Log ..................26 Calling a Contact .................... 26 Calling a Favorite Contact ................26 Switching Between Current Calls ..............27 Setting Up a Conference Call ................. 28 Adjusting Your Call Settings ................
  • Page 8 Table of Contents Removing a Contact From Favorites .............. 32 Viewing Your Contact Groups ................ 33 Setting Up a New Group ................33 Deleting a Group .................... 33 Editing a Group ....................33 Editing Contact Details ................... 33 Setting a Ringtone for a Contact ..............33 Deleting a Contact ..................
  • Page 9 Table of Contents Adding an Email Account ................39 Editing an Email Account ................39 Removing an Email Account ................40 Changing General Email Settings ..............40 Opening Your Gmail Inbox ................41 Switching Accounts ..................41 Writing and Sending a Message................ 41 Adding a Signature to Your Gmail Messages ...........
  • Page 10 Table of Contents Forwarding a Message ..................45 Viewing Details About a Message ..............45 Deleting Messages or Threads ................. 45 Deleting Messages in a Thread ..............45 Delete Message Threads ................45 Changing Message Settings ................45 Viewing Your Calendars and Events ..............46 Selecting Visible Calendars ................
  • Page 11 Table of Contents Organizing Your Contacts ................. 50 Getting Updates ....................50 Chatting With Contacts ..................50 Checking Photos ....................50 Checking and Managing Your Profile ............. 50 Opening the Browser ..................52 Opening a Web Page or Searching the Web........... 52 Setting the Homepage ..................
  • Page 12 Table of Contents Getting Your Location ..................56 Searching for a Location ................... 56 Getting Directions to Your Destination ............56 Searching for Local Places ................57 Sharing Location ....................57 Searching With Text ..................59 Searching by Speaking ..................59 Changing Search and Voice Search Settings ..........
  • Page 13 Table of Contents Sharing Your Pictures ..................64 Working With Videos ..................64 Playing Videos ....................64 Sharing Videos ....................64 Copying Music Files to Your Phone ............... 65 Copying From a Computer ................65 Downloading From the Internet ............... 65 Receiving via Bluetooth ..................
  • Page 14 Table of Contents Opening the Video Library ................71 Playing and Controlling Videos ................ 71 Managing Video Files ..................71 Sharing Videos ....................71 Renaming a Video ..................71 Viewing Details of a Video................71 Recording a Voice Memo ................72 Playing a Voice Memo ..................
  • Page 15 Table of Contents Timer ........................75 World Time ......................75 YouTube ......................76 Browsing and Searching for Apps ..............77 Downloading and Installing Apps ..............77 Managing Your Downloads ................77 Viewing Your Downloaded Apps ............... 77 Uninstalling an App ..................77 General Settings ....................
  • Page 16 Table of Contents Battery ......................80 Apps ......................80 Connect to PC ....................80 Personal ......................80 Location Services ..................80 Security ......................80 Backup and Reset ..................81 Accounts ......................81 System ....................... 81 Accessibility ....................81 Software Updates ..................81 About Phone ....................
  • Page 17 Table of Contents Electrostatic Discharge (ESD) ................ 90 Normal Use Position ..................90 Air Bags ......................90 Seizures/Blackouts ..................90 Repetitive Stress Injuries ................90 Emergency Calls .................... 90 Loud Noise ..................... 90 Phone Heating ....................91 Electrical Safety ....................91 Accessories....................
  • Page 19: Installing The Battery And A Microsdhc Card

    Getting Started Getting Started 2. Insert the battery by aligning the metal Installing the Battery and a contacts on the battery with the gold microSDHC Card contacts in the battery compartment. Gently push down on the battery until it clicks into Switch off your phone before installing or place.
  • Page 20: Charging The Battery

    To turn it off, press and hold the Charging the Battery Power/Lock Key to open the options menu. Tap Power off and then tap OK. Use only ZTE-approved WARNING! chargers and cables. The use of unapproved Setting Up Your Phone for accessories could damage your phone or cause the battery to explode.
  • Page 21: To Lock The Screen And Keys

    Getting Started terms of service. Tap Next to continue. screen on. 7. Tap Finish to complete the setup. 2. Long press screen to unlock. NOTE: If you have set an unlock pattern, PIN, NOTE: If the phone is not activated, it would or password for your phone (see Personalizing prompt you to connect to a Wi-Fi network –...
  • Page 22 Getting Started move your finger. While dragging, do not release your finger until you have reached the target position. • Pinch – In some apps (such as Maps, Browser, and Gallery), you can zoom in and out by placing two fingers on the screen at once and pinching them together (to zoom out) or spreading them apart (to zoom in).
  • Page 23: Getting To Know Your Phone

    Getting Started Getting to Know Your Phone 3.5mm Camera Headset Jack Earpiece Volume Up/Down Keys micro SD card slot Battery Cover End/Power key Micro USB Charging Port Menu Key Back Key Microphone Speaker...
  • Page 24: Key Functions

    Getting Started Key Functions Description Power/Lock Press and hold to turn on or off Airplane mode, enable silent mode/vibration mode/sound, or to power off. Press to switch your phone to Sleep mode. Press to wake up your phone. Home Key Press to return to the Home Screen from any application or screen.
  • Page 25: Home Screen

    Getting Started Home Screen Arrange & work with apps You can customize your Home Screen. Set your own wallpaper, add the widgets or Too see all your apps, touch the All Apps Icon application shortcuts you need, or remove on any Home screen. After opening the All them as you like.
  • Page 26: Changing The System Language

    Personalizing Personalizing Changing the System Language 4. Tap OK. Turning On/Off Touch Sounds 1. Press the Home Key > Menu Key > System settings > Language & input > 1. Press the Home Key > Menu Key > Language. System settings > Sound. 2.
  • Page 27: Protecting Your Phone With Screen Locks

    Personalizing when no media application is active. When make the phone adjust the screen icon appears in the Status Bar, the brightness automatically, or clear the check phone is set to silent mode with vibration. box to adjust the brightness manually. When the icon appears in the Status 3.
  • Page 28: Before Turning On Encryption, Prepare As Follows

    Personalizing IMPORTANT: If you forget the pattern you 1. Set a lock screen PIN or password. set, try five times and tap Forget pattern? to 2. Charge the battery. sign in to the Google account you have added 3. Keep the phone connected to the charger. on the phone and reset the screen lock.
  • Page 29 Personalizing progress. Encryption can take an hour or more, during which time your phone may restart several times. When encryption is complete, you’ll be prompted to enter your PIN or password. Subsequently, you must enter your PIN or password each time you power on your phone to decrypt it.
  • Page 30: Monitoring The Phone Status

    Knowing the Basics Knowing the Basics Monitoring the Phone Status The Status Bar at the top of the Home Screen provides phone and service status icons on the right side. Below are some of the icons you may see. Indicators and Icons Indicator What it means Indicator...
  • Page 31: Managing Notifications

    Knowing the Basics Managing Notifications The Status Bar at the top of the Home Screen provides notification icons on the left. Below are some of the icons you may see. Indicators and Icons Indicator What it means Indicator What it means New SMS microSDHC card unmounted New MMS...
  • Page 32: Opening/Closing The Notification Panel

    Knowing the Basics Opening/Closing the Notification Panel Notifications report the arrival of new messages, calendar events, and alarms, as well as ongoing events. You can open the Managing Shortcuts and Notification Panel to view the details of Widgets notifications. • To open the Notification Panel, swipe your Adding Shortcuts and Widgets finger down from the top of the screen.
  • Page 33: Organizing With Folders

    Knowing the Basics NOTE: Not all widgets can be resized. 1. Tap a folder to open it. 2. Tap and hold the shortcut you want to remove and then drag it to the Home Screen. 3. Release the shortcut and it will be removed from the folder.
  • Page 34: Entering Text

    Knowing the Basics Entering Text You can enter text using the on-screen keyboard. Some apps open it automatically. In others, you open it by tapping where you want to type. You can press the Back Key to hide the on-screen keyboard. •...
  • Page 35: Google Voice Typing

    Knowing the Basics settings. Google Voice Typing Use Google’s networked voice input. Touch Input Settings Choose the touch input settings by pressing the Home Key > Menu Key > System • Insert text from the clipboard: Move the settings > Language & input. cursor to the insertion point and then tap In the KEYBOARD &...
  • Page 36: Switching Between Recently Opened Apps

    Knowing the Basics Switching Between Recently Opened Apps 1. Press and hold the Home Key. A list of the names and thumbnails of apps you’ve recently used opens. If you’ve been using more apps recently than can fit on the screen, you can scroll the list up and down.
  • Page 37: Connecting To Mobile Networks

    Connecting to Networks and Devices Connecting to Networks and Devices Connecting to Mobile Networks can provide Internet access at distances of up to 100 meters, depending on the Wi-Fi router Enabling or Disabling Data Access and your surroundings. Turning Wi-Fi On and Connecting to a 1.
  • Page 38: Adding A Wi-Fi Network

    Connecting to Networks and Devices Adjusting Advanced Wi-Fi Settings Adding a Wi-Fi Network 1. Press the Home Key > Menu Key > System settings > Wi-Fi. You can add a Wi-Fi network if the network 2. Press the Menu Key > Advanced to adjust does not broadcast its name (SSID) or add a the following settings.
  • Page 39: Changing The Device Name

    4. If necessary, confirm that the Bluetooth the sending device, you may need to tap passkeys are the same between the two Bluetooth > devices and tap Pair. Alternately, enter a Z668C in Settings to keep the phone Bluetooth passkey and tap Pair. detectable through Bluetooth.
  • Page 40: Connecting Your Phone To A Computer Via Usb

    Connecting to Networks and Devices they’re unavailable. 2. Flick down the Status Bar and tap • 3. Tap Accept to start receiving the data. Media device (MTP): Transfer media files on a Windows-based PC or with Android Received files are stored automatically in a File Transfer on a Mac.
  • Page 41: Erasing The Microsdhc Card

    Connecting to Networks and Devices first. VPNs are commonly deployed by corporations, schools, and other institutions to let people 1. Press the Home Key > Menu Key > System access local network resources when not on settings > Storage. campus, or when connected to 2.
  • Page 42: Modifying A Vpn

    Connecting to Networks and Devices When you are connected, the VPN connected icon appears in the Status Bar. Modifying a VPN 1. Press the Home Key > Menu Key > System settings > More > VPN. 2. Tap and hold the VPN that you want to modify.
  • Page 43: Placing And Ending Calls

    Phone Calls Phone Calls You can place calls from the Phone app, the entered in People. You can answer or reject the People app, or other apps or widgets that call, or reject it with a text message. display contact information. Wherever you see Answering a Call a phone number, you can usually tap it to dial.
  • Page 44: Adding A Call Log Number As A Contact

    Phone Calls 2. Tap a number for more information about the 2. Press the Menu Key > Multi-Select. call, or tap beside it to call back. 3. Tap the call log items you want to delete and NOTE: You can tap on the bottom of the then tap >...
  • Page 45: Switching Between Current Calls

    Phone Calls how to check the messages they left. WARNING! Because of higher volume levels, 1. Press the Home Key > do not place the phone near your ear during 2. Tap and hold “1” in the dialer. If prompted, speakerphone use.
  • Page 46: Setting Up A Conference Call

    Phone Calls 3. Tap Voicemail > Service to select voicemail Setting Up a Conference Call service provider. Your carrier is the default. With this feature, you can talk to two people at Setting Up TTY Mode the same time. 1. On the dialer screen, enter a number and tap Select a TTY mode for your phone to work with a teletypewriter or turn TTY off.
  • Page 47: Forwarding Incoming Calls

    Phone Calls Adding an Internet Calling Account To assign a speed dial key: 1. Press the Home Key > To add an Internet calling account: 2. Press the Menu Key > Settings > Speed 1. Press the Home Key > dial.
  • Page 48 Phone Calls Internet calling account you added to your phone. 1. Press the Home Key > 2. Press the Menu Key > Settings > Accounts. 3. Check Receive incoming calls. Checking this setting will reduce your battery life between charges.
  • Page 49: Checking Contact Details

    People automatically with your account online. You can add contacts on your phone and synchronize them with the contacts in your 4. Enter the contact name, phone numbers, Google account or other accounts that support email addresses, and other information. People contact syncing.
  • Page 50: Importing Contacts From The Microsdhc Card

    People 3. Select the vCard file(s) in the phone storage Sharing Contacts 1. Press the Home Key > and tap the tap OK. Contacts tab Importing Contacts From the 2. Press Menu Key > Multi-Select. microSDHC Card 3. Tap the contacts you want to share and then 1.
  • Page 51: Viewing Your Contact Groups

    People Delete group. Working With Groups 4. Tap OK to disband the group. The contacts Viewing Your Contact Groups in the group will not be deleted. 1. Press the Home Key > and tap the Editing a Group Contacts tab 1.
  • Page 52: Deleting A Contact

    People duplicate entries for the same contact. know who is calling when you hear the ringtone. You can merge all the separate information of a 1. Press the Home Key > contact into one entry in the Contacts list. 2. Tap a contact to view the details. 1.
  • Page 53 People The contact information is separated into individual contacts in the list of contacts.
  • Page 54: Adding Or Removing Accounts

    Accounts Accounts Adding or Removing Accounts 2. Tap the account. 3. Press the Menu Key > Remove account > Accounts You can add multiple Google accounts and Remove account. Microsoft Exchange ActiveSync accounts. You Configuring Account Sync may also add other kinds of accounts, depending on the apps installed on your Configuring Auto Sync Settings phone.
  • Page 55 Email 1. Open the ACCOUNTS settings screen. 2. Tap the account whose sync settings you want to change. The Sync settings screen appears, showing a list of information the account can sync. 3. Check or uncheck items as you need. Checked types of information on the phone and the web will be kept in sync when auto-sync is turned on.
  • Page 56: Setting Up The First Email Account

    Email Email you receive. You can also delete messages Press the Home Key > and select Email. and manage them in other ways. Use it to read and send emails from services other than Gmail. Replying to or Forwarding an Email Setting Up the First Email 1.
  • Page 57: Writing And Sending An Email

    Email can also delete a batch of emails. from an account, such as your name and contact information. • While reading a message, tap > OK. • 1. Open the Email app. While in a message list (for instance, the inbox), tap the checkboxes in front of the 2.
  • Page 58: Removing An Email Account

    Email 1. Open Email to get the Inbox screen. 2. Press the Menu Key > Settings and tap the account whose settings you want to change. 3. Make the changes you want and press the Back Key when you’re finished. Removing an Email Account 1.
  • Page 59: Opening Your Gmail Inbox

    Gmail After you sign in to your Google account on Writing and Sending a Message the phone, you can send and retrieve Gmail messages with the Gmail app. 1. Open your Gmail Inbox and switch to the account you want to use for sending the Gmail NOTE: This feature may not be available in...
  • Page 60: Replying To Or Forwarding A Message

    Gmail 4. Tap OK. the pages you view, while tapping View, Play, or Save will download the entire file and cost Replying to or Forwarding a more time and data. Message Searching for Messages 1. Open the Gmail message you want to reply to or forward to another person.
  • Page 61: Adding Or Changing A Label

    Gmail also help you sort your messages, just like 1. Open the Gmail app and tap the label icon folders. at the bottom of the message list without checking any message. Adding or Changing a Label 2. Tap the label to view messages with that 1.
  • Page 62: Opening The Messaging Screen

    Messaging Messaging You can use Messaging to exchange text content of your text message. messages (SMS) and multimedia messages 4. Tap Send. (MMS). Opening the Messaging Screen Sending a Multimedia Message Press the Home Key > 1. On the Messages screen, tap at the The Messaging screen opens, where you can bottom.
  • Page 63: Forwarding A Message

    Messaging that has the message you want to reply to. Deleting Messages in a Thread 2. Type your reply in the text box at the bottom. 1. On the Messages screen, tap a thread. You can tap if you want to reply with an 2.
  • Page 64: Viewing Your Calendars And Events

    Calendar Calendar view by tapping any day in the grid. Calendar on the phone works with the web-based Google Calendar service for creating and managing events, meetings, and appointments. It also works with the Microsoft Exchange ActiveSync calendar once you sign into your Exchange account on the phone.
  • Page 65: Creating An Event

    Calendar • To delete the event, tap at the bottom of the screen and then tap OK. Creating an Event 1. In any Calendar view, tap at the upper Changing Calendar Settings right corner to open an event details screen for a new event.
  • Page 66: Signing In To See Your Friends

    Google talk Google talk Google Talk is Google’s instant messaging NOTE: If other people try to add you as a service. You can use it to communicate in real friend, you will receive a notification in the time with other people who also use Google status bar and the invitation appears in your Talk on a phone, on the web, or with a desktop friends list.
  • Page 67: Using Group Chat

    Google talk following ways: chats while in the friends list to end all active chats. • Press the Back Key to return from one chat to the friends list. Then tap the other Changing Google Talk Settings friend you want to chat with. •...
  • Page 68: Organizing Your Contacts

    Google+ Google+ • What’s hot shows popular posts on Google+ is a social networking service offered by Google. The Google+ application on your Google+. phone enables you to manage your data, chat with online contacts, organize them in different Chatting With Contacts circles, and share your selected information.
  • Page 69 Google+ and you can change your profile photo.
  • Page 70: Opening The Browser

    Browser restarting your phone, or after not using the Use Browser to view web pages and search app for a while. for information. 1. Open the page you want to set as your Browser Opening the Browser home page. 2. Press the Menu Key > Settings > General > Press the Home Key >...
  • Page 71: Using Multiple Browser Tabs

    Browser • desktop site. Zoom out: Tap the screen with two fingers • Besides links, Browser also recognizes and pinch them together. some phone numbers, addresses, and • Zoom in: Tap the screen with two fingers similar information for you to act on. Try and spread them apart.
  • Page 72: Using Bookmarks

    Browser or the memory card. You can view or open NOTE: Preinstalled bookmarks may not be them in the Downloads app ( > edited. Downloads). Deleting a Bookmark Using Bookmarks 1. Press the Menu Key > Bookmarks. 2. Tap and hold the bookmark to delete. Save web URLs as bookmarks to open them 3.
  • Page 73 Browser To open the Browser settings screen, press the Menu Key > Settings.
  • Page 74: Activating Location Services

    Maps, navigation, Local, and Latitude Maps, Navigation, Local, and Latitude 3. Enter the place you’re looking for in the Activating Location Services search box at the top. You can enter an address, a city, or a type of business or To use Navigation, Local, and Latitude, and to establishment, for example, “museums in find your location on Google Maps, you must...
  • Page 75: Searching For Local Places

    Maps, Navigation, Local, and Latitude 3. Enter a start and end point and select the top to find the place you need. mode of transportation (car, public transit, NOTE: Press the Menu Key > Add a search bicycle, or walking). If you have enabled My to add new place categories.
  • Page 76 Maps, Navigation, Local, and Latitude • to add new friends to Latitude from contacts, via email addresses, or from suggested friends. • Press the Menu Key to show or hide “stale” friends who haven’t updated their location with you for a while. •...
  • Page 77: Searching With Text

    Google Search Voice Search Google Search and Voice Search You can search for information on the web or on your phone using Google Search. You can also search the web or perform certain tasks by speaking. Changing Search and Voice Search Settings Searching With Text Open the Search app and press the Menu...
  • Page 78: Capturing A Photo

    Camera You can take photos and record videos. Photos and videos are stored to the phone’s memory card or to the phone’s internal storage. Camera You can copy them to your computer or access them in the Gallery app. Customize Camera Settings Capturing a Photo Before taking a photo, you can tap 1.
  • Page 79: Recording A Video

    Camera Numb Function Defaults Change the camcorder settings View photos and videos you have captured. Start or stop recording a video. Switch to the camera. Recording a Video 1. Press the Home Key > and select Camera. 2. Switch to the camcorder mode. Customizing Camcorder 3.
  • Page 80 Camera information is stored or not with each video you record. Silent Only record video without camcorder sound Restore Restore default settings. Defaults...
  • Page 81: Opening The Gallery

    Gallery Gallery Opening the Gallery Working With Pictures Press the Home Key > and select Gallery Tap a picture in an album to view the picture in to view albums of your pictures and videos. full screen. Double-tap the picture, or pinch two fingers together or spread them apart to Working With Albums zoom out or in.
  • Page 82: Retouching Your Pictures

    Gallery Edited album. Press the Menu Key to browse the album contents in a slideshow, rotate the picture, Sharing Your Pictures view picture details, set it as contact icon or 1. Tap an album in Gallery and then tap a wallpaper, or edit it.
  • Page 83: Copying Music Files To Your Phone

    Music Press the Home Key > and select Music You can receive music files from other devices to play audio files stored on your phone. Music via Bluetooth. (See Connecting to Networks Music and Devices – Receiving Data via Bluetooth.) supports a wide variety of audio formats, so it can play music you purchase from online Viewing Your Music Library...
  • Page 84: Deleting A Song

    Music playback screen Playback control. Skip songs or pause and resume playback. Drag the slider to Deleting a Song jump to any part of the song. Tap to open the current playlist. 1. Press the Home Key > and select Music to see the music library.
  • Page 85: Deleting Or Renaming A Playlist

    Music 1. Open a playlist. 2. Tap and hold the song or songs you want to remove. 3. Tap > OK. Deleting or Renaming a Playlist 1. Tap the Playlists tab in the music library to see all the playlists. 2.
  • Page 86: Playing Your Music

    Play Music The Play Music app works with Google Music, Google’s online music store and streaming service. You can stream via mobile data or Wi-Fi and listen to your favorite songs that you’ve added to your online Google Music Play Music library.
  • Page 87 Play Music Search for music.
  • Page 88: Managing Playlists

    Play Music the playlist. You can still control the music when you are not in the playback screen. • In the Play Music app, tap the Now Removing Songs From a Playlist Playing bar at the bottom (portrait mode) of the screen to restore the playback screen.
  • Page 89: Opening The Video Library

    Video Player 2. To remove more videos, tap them. Use the Video Player to play various kinds of 3. Tap at the bottom left of the screen. videos. Video Player 4. Tap OK. Opening the Video Library Sharing Videos Press the Home Key > and select Video Player 1.
  • Page 90: Recording A Voice Memo

    Sound Recorder Sound Recorder Sound Recorder enables you to record voice memos and listen to them whenever you like. Recording a Voice Memo 1. Press the Home Key > and select Sound Recorder. 2. Tap to start recording. Tap > OK to cancel recording if you change your mind.
  • Page 91: Alarm

    More Apps • Bed clock never sleeps: Keep the Bed Alarm Clock screen turned on when charging the phone. Set alarms or turn the phone into a bedside 3. Press the Menu Key > Bed Clock to open clock. the Bed Clock screen. Setting a New Alarm Calculator More Apps...
  • Page 92: Full Share

    More Apps audio clips, and other types of files on your Accessing Shared Files on phone and on the memory card. Other Devices 1. Press the Home Key > and select File After another device has shared its media Manager. contents while connected to a Wi-Fi network, 2.
  • Page 93: Note Pad

    More Apps network. recent movie rentals. You can stream them • for online watching or download them to to upload the files to another media watch offline. server within the network. • The PERSONAL VIDEOS tab displays Note Pad videos from other sources. Tap a video to play it.
  • Page 94: Youtube

    More Apps time to check local time for cities around the world. • at the bottom to add a new city or country. YouTube Press the Home Key > and select YouTube. You can watch YouTube videos or upload your own.
  • Page 95: Browsing And Searching For Apps

    Play Store Play Store Press the Home Key > . You can buy or rent downloading immediately or once payment music, books, movies, and apps and download is successfully authorized. them Managing Your Downloads to your phone. After you’ve downloaded and installed an app, NOTE: The content you can access in Play Store depends on your region and your...
  • Page 96: General Settings

    Settings Settings Personalizing – Switching to Silent Mode), set Press the Home Key > and select up ringtone (see Personalizing – Changing the Settings. The Settings app contains most of the tools for customizing and configuring your Ringtone) and notification sound (see Personalizing –...
  • Page 97: Wireless And Networks

    Settings • your system. Pointer speed: Select how fast the • Spell checker: Use Android spell checker pointer/mouse should scroll when you connect the phone to a trackpad or mouse to check for spelling errors when entering accessory. text. • Personal dictionary: Add new words to the Wireless and Networks phone’s dictionary or remove words from the dictionary.
  • Page 98: Battery

    Settings • Unmount SD card: Unmount the memory Personal card from your phone so that you can safely remove Location Services the card. Activate location services to determine your • Erase SD card: Erase all data on your location. (See Maps, Navigation, Local, and memory card and prepare it for use with Latitude –...
  • Page 99: Backup And Reset

    Settings other than the Play Store. Accounts • Verify apps: Disallow or warn before Manage your accounts and synchronization. installation of apps that may cause harm. • Storage type: Software only Add account to sign in to or create accounts •...
  • Page 100 Troubleshooting Troubleshooting If you encounter problems while using the phone, or if it performs abnormally, you can refer to the chart below. If your particular problem cannot be resolved using the information in the chart, contact the dealer where you purchased the phone. Problem Possible Causes Possible Solution...
  • Page 101 Troubleshooting Problem Possible Causes Possible Solution The phone’s temperature is below Adjust the battery charging environment to 32° F (0° C) or higher than 113° F avoid extremes of temperature. (45° C). Poor contact between the battery and Check all connectors to make sure all charger.
  • Page 102 Troubleshooting Problem Possible Causes Possible Solution calls. You have activated the Fixed dial Go to Call settings to check the Fixed numbers feature. Dialing Numbers and disable it. You have activated the Call barring Upgrade the phone software. feature. PIN Code You have entered an incorrect PIN Contact your service provider.
  • Page 103 For Your Safety For Your Safety General Safety Your phone may produce a bright or flashing light. Don’t make or receive handheld calls Don’t dispose of your phone in fire. while driving. And never text while driving. Keep your phone at least 0.6 inches Avoid contact with anything magnetic.
  • Page 104: Radio Frequency (Rf) Energy

    Display Grant section of exceed the emission limits for exposure to radio http://www.fcc.gov/oet/ea/fccid/ after searching frequency (RF) energy set by the Federal on FCC ID: SRQ-Z668C. Communications Commission of the U.S. For body-worn operation, this phone has been Government:...
  • Page 105: Using Your Phone With A Hearing Aid Device

    Hearing Aid Device found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Your Z668C is compliant with the FCC Rules. These limits are designed to provide Hearing Aid Compatibility (HAC) requirements.
  • Page 106: Hac For Newer Technologies

    Your Z668C has been tested for hearing aid hearing device. device compatibility and has an M4/T4 For additional information about the FCC’s rating.
  • Page 107: Operating Machinery

    For Your Safety • Do not expose your phone or its Full attention must be given to driving at all accessories to liquid, moisture, or high times in order to reduce the risk of an accident. humidity. Using a phone while driving (even with a •...
  • Page 108: Demagnetization

    For Your Safety vehicle. Demagnetization Seizures/Blackouts To avoid the risk of demagnetization, do not allow electronic devices or magnetic media The phone can produce a bright or flashing close to your phone for a long time. light. Electrostatic Discharge (ESD) Repetitive Stress Injuries Do not touch the antenna unnecessarily.
  • Page 109: Phone Heating

    For Your Safety devices. taken it to be checked at an authorized service center. Phone Heating Interference Your phone may become warm during charging and during normal use. General Statement on Interference Electrical Safety Care must be taken when using the phone in close proximity to personal medical devices, Accessories such as pacemakers and hearing aids.
  • Page 110: Medical Devices

    For Your Safety alternatives. kit with an external antenna is included in the installation. 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...
  • Page 111: Gas Stations And Explosive Atmospheres

    Explosive Environments Explosive Environments Gas 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 fueling 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...
  • Page 112 Copyright is a trademark of SRS Labs, Inc. TruMedia technology is incorporated under license from SRS Labs, Inc. SRS TruMedia™, a feature-rich audio solution tuned specifically for mobile devices, provides a cinema-like surround headphone performance with deep, rich bass.
  • Page 113 Failure Analysis Symptoms Possible Causes Solutions Inadequate battery Charge the battery capacity Unable to turn on the phone Poor contact Reinstall the battery Automatic Seriously poor battery Recharge the battery power-off capacity Deceasing of battery Replace the battery performance Inadequate standby time Turn off the phone as the signal is Poor network signal poor.

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