Samsung GH68-23417A manual Audio quality of the call is poor

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troubleshooting

The audio quality of the call 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.

You select a contact to call, but the call is not dialled.

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

Re-enter and save the number, if necessary.

The battery does not charge properly or sometimes the phone turns itself off.

The battery terminals may be dirty. Wipe both gold-coloured contacts with a clean, soft cloth and try charging the battery again.

If the battery will no longer charge completely, dispose of the old battery properly and replace it with a new battery.

Your phone is hot to the touch.

When you use several applications at once, your phone requires more power and may heat up.

This is normal and should not affect your phone’s lifespan or performance.

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Contents English OPS /2009. Rev S7350 Instructional icons Using this manualCopyright information About Divx Video Contents Troubleshooting Keep your phone away from small children and pets Safety warningsProtect your hearing Handle and dispose of batteries and chargers with care Install mobile phones and equipment with cautionAvoid interference with pacemakers Safety precautions Protect batteries and chargers from damage Turn off the phone near medical equipmentHandle your phone carefully and sensibly Avoid interference with other electronic devices Ensure maximum battery and charger life Allow only qualified personnel to service your phoneImportant usage information Use your phone in the normal positionSpecific Absorption Rate SAR certification information Ensure access to emergency servicesCorrect disposal of this product Disclaimer Correct disposal of batteries in this productSafety and usage information Safety and usage information Unpack Introducing your mobile phoneKeys Special Mouthpiece Phone layoutWay KeysIcons DisplayIcon Definition Assembling and preparing your mobile phone Install the SIM card and batteryInsert the SIM or Usim card Charge the battery Insert a memory card optional Turn your phone on and off Switch to the offline profileAdjust the volume of the key tones Access menusSwitch to or from the silent profile Customise your phoneSelect a theme for the display Select a wallpaper Idle modeUse the simplified menus Set menu shortcutsLock your phone Use the speakerphone feature Adjust the volumeUse basic call functions Make a callUse the headset Send and view messagesSend a text or multimedia message Send an emailEnter text in one of the following modes Enter textView text or multimedia messages Add and find contactsView an email Add a new contactFind a contact Use basic camera functionsCapture photos View photosCapture videos Listen to musicView videos Listen to the FM radioNavigation Listen to music filesBrowse the web Use the Google servicesBrowse web pages Bookmark your favourite web pagesConnect to Maps Connect to MailView and dial missed calls Use advanced call functionsCall a recently dialled number Dial a second call Hold a call or retrieve a held callAnswer a second call Make a multiparty call conference callCall an international number Use advanced phonebook functionsCall a contact from the phonebook Create a namecardCreate a group of contacts Create a text template Use advanced messaging functionsCreate a multimedia template Insert text templates in new messagesCreate a message from a multimedia template Use advanced music functionsCopy music files via Samsung PC Studio Copy music files to a memory cardCreate a playlist Synchronise your phone with Windows Media PlayerRecord songs from the FM radio Customise your music player settingsStore radio stations automatically Find information of music Turn on the Bluetooth wireless feature Use the Bluetooth wireless featureSend data using the Bluetooth wireless feature Find and pair with other Bluetooth- enabled devicesReceive data using the Bluetooth wireless feature Activate the mobile tracker Use Remote SIM modeMake fake calls Record a voice memo Record and play voice memosPlay a voice memo Apply effects to images Edit imagesApply a blur effect to a specific area of an image Transform an image Adjust an imageCrop an image Insert a visual featureMake a new video with captured images and videos Edit videosPress Options → Trim Trim any segment of videosApply effects Split videosPress Options → Insert text Insert textMove or copy components in a video Activate the ShoZu account Upload photos and videos to the webCreate a new destination Upload a fileSynchronise data Use Java-powered games and applicationsPlay games Launch applicationsUse RSS reader Customise RSS reader settingsStart synchronisation Create feedsSearch for an item View your current positionCreate and view world clocks Create a world clockSet a new alarm Set and use alarmsAdd a world clock to your display Deactivate an alarm Stop an alarmUse the calculator Convert currencies or measurementsUse the stopwatch Set a countdown timerCreate a new task Create a text memoChange the calendar view Manage your calendarCreate an event Troubleshooting Your phone displays Service unavailable or Not done Audio quality of the call is poor