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Samsung GT-B7722QKAECT manual Others cannot hear you speaking on a call, Audio quality is poor

Models: GT-B7722QKAMMC GT-B7722QKAECT GT-B7722QKASKZ GT-B7722QKAMID GT-B7722QKAXSG GT-B7722QKAJED GT-B7722QKAAFR GT-B7722QKAPAK GT-B7722QKATMC GT-B7722QKAABS GT-B7722QKAEGY GT-B7722QKAKSA

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Others cannot hear you speaking on a call

•Ensure that you are not covering the built-in microphone.

•Ensure that the microphone is close to your mouth.

•If using a headset, ensure that it is properly connected.

Audio quality is poor

•Ensure that you are not blocking the phone's internal antenna.

•When you are in areas with weak signals or poor reception, you may lose reception. Move to another area and try again.

When dialling from contacts, the call is not connected

•Ensure that the correct number is stored in the contact list.

•Re-enter and save the number, if necessary.

•Ensure that you have not set call barring for the contact's phone number.

The phone beeps and the battery icon flashes

Your battery is low. Recharge or replace the battery to continue using the phone.

Troubleshooting 79

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Samsung GT-B7722QKAECT, GT-B7722QKAAFR, GT-B7722QKATMC Others cannot hear you speaking on a call, Audio quality is poor

Contents

Code No.GH68-28298A GT-B7722 Using this manual Instructional icons Represents the Power/End key Copyright information Contents Web EntertainmentPersonal information Tools SettingsConnectivity Troubleshooting Safety and usage information Index Unpack Install the SIM or Usim card and batteryAssembling Be careful not to damage your fingernails when you Insert the SIM or Usim cardTo turn it off Remove the back cover Charge the battery Insert the battery Replace the back coverBattery icon Will also be empty Battery to continue using your phone Multifunction jack Outlet Operation Insert a memory card optional›› Remove the memory card Attach a hand strap optional ›› Format the memory cardMemory card slot Hook it over the small projection Getting started Turn your phone on and off Get to know your phone ›› Phone layout ›› Indicator icons ››Keys Wi-Fi activated Bluetooth activatedAlarm activated Battery power level Use the touch screen Lock or unlock the touch screen and keys Access menus›› Organise applications in Menu mode ›› View or change widgets Use widgets›› Open the widget toolbar Customise your phone ›› Adjust the brightness of the display ›› Calibrate the touch screen Language ›› Lock your phoneSelect On under Gesture unlock Manage your SIM or Usim cards ›› Lock your SIM or Usim cardSelect a SIM or Usim card Select On under PIN lock ›› Select a default SIM or Usim card and network ›› Switch the SIM or Usim cards automaticallySelect SIM auto switch Enter text Access help information Communication Calling›› Make and answer a call Make a call ›› Use the headset ›› Use options during a voice callReject a call Call an international number Set the auto rejection ›› Use additional features›› View and dial missed calls Make a fake call Logs›› View call and message logs ›› View the log manager ›› Send a text message ›› Set up an MMS profileMessages ›› Set up an email account and profile Set up an email accountSelect the Email setup wizard ›› Send a multimedia message Set up an email profile ›› Send an email message›› View a message → Profiles ›› Listen to voice mail messages ›› Use message templatesView a text or multimedia message View an email message Region or service provider ›› Send an SOS messageCreate a multimedia template Sending options Save ›› Capture a photo EntertainmentCamera ›› Capture a photo in Smile shot mode ›› Capture a series of photos→ Smile shot → Continuous ›› Capture a panoramic photo ›› Capture a mosaic photo→ Panorama → Mosaic ›› Add music files to your phone Music player›› Capture a video Select Playlists → Create ›› Play music›› Create a playlist Find music FM radio›› Listen to the FM radio Select Add → Tracks ›› Record songs from the FM radio Select More → Self-tuning›› Save radio stations automatically ›› Play games or launch applications Games and more›› Download games and applications Contacts ›› Create a contact›› Find a contact Select → Add to Contacts → New ›› Set a favourite number ›› Create your name card›› Create a group of contacts Favourites Calendar ›› Create an event›› View events Select Create group Task Memo ›› Play a voice memo Voice recorder›› Record a voice memo ›› Set up an internet profile WebInternet ›› Browse web pages RSS reader ›› Bookmark your favourite web pages›› Add an RSS feed address Select Add ›› Update and read RSS feeds DownloadsSelect OK Menu mode, select Downloads ›› Use the Google Search service ›› Use the Google Mail service›› Use the Google Maps service Google ›› Set up a synchronisation profile ›› Set up a Microsoft Exchange server and profileSynchronise ActiveSync Communities ›› Set your favourite website or blog listMenu mode, select ActiveSync Select Outbox → Sync Facebook ›› Share a fileSelect Upload to web Log MySpace Connectivity Bluetooth›› Find and pair with other Bluetooth- enabled devices Namecard via → Bluetooth ›› Send data using the Bluetooth wireless feature›› Receive data using the Bluetooth wireless feature ›› Find and connect to a Wlan Wi-Fi›› Activate the Wlan feature ›› Connect as a mass storage device PC connections›› Connect with Samsung Kies ›› Synchronise with Windows Media Player PC connections → Media player → Save Alarms ToolsCalculator Convertor Dictionary Image editor ›› Crop an image ›› Adjust an image›› Transform an image ›› Insert a visual feature My files›› Supported file formats Svg, swf Timer Stopwatch›› View a file → Print via → USB Video editor ›› Make a new videoSelect Tap here to import a scene Add text ›› Trim a segment of a video ›› Split a video World clock ›› Apply an effect to a video›› Add caption to a video ›› View a world clock ›› Add a world clock to your display Select → Set as 2nd clock Settings Access the Settings menuPhone profiles Display and light Phone settings Application settingsSmart unlock Touch panel Phone Network settingsSecurity Memory settings Reset settings Troubleshooting Your phone displays Service unavailable or Network error Touch screen responds slowly or improperly Calls are being droppedOutgoing calls are not connected Incoming calls are not connected When dialling from contacts, the call is not connected Others cannot hear you speaking on a callAudio quality is poor Ensure that you are not covering the built-in microphone Battery does not charge properly or the phone turns off Your phone is hot to the touch Install mobile phones and equipment with caution Keep your phone away from small children and petsProtect your hearing Handle and dispose of batteries and chargers with care Reduce the risk of repetitive motion injuries Avoid interference with pacemakersTurn off the phone in potentially explosive environments Follow all safety warnings and regulations Use only Samsung-approved accessoriesDo not use the phone if the screen is cracked or broken Drive safely at all times Handle your phone carefully and sensibly Avoid interference with other electronic devices Allow only qualified personnel to service your phone Ensure maximum battery and charger lifeEnsure access to emergency services Use your phone in the normal position Specific Absorption Rate SAR certification information Correct disposal of this product Disclaimer Correct disposal of batteries in this product Safety and usage information Index WLAN Volume Sending See web browser Downloading 45 playing Keys With Windows Media Player Wlan Declaration of Conformity R&TTE GSM Mobile Phone GT-B7722