Manuals / Samsung / Mobile Devices / Mobile Device

Samsung GT-B7722QKAOMX, GT-B7722QKAHAT Battery does not charge properly or the phone turns off

Models: GT-B7722QKAOMX GT-B7722QKAXEO GT-B7722QKAEUR GT-B7722QKIBGL GT-B7722QKIEUR GT-B7722QKAIRD GT-B7722QKAHAT

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The battery does not charge properly or the phone turns 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 (refer to your local ordinances for proper disposal instructions).

Your phone is hot to the touch.

When you use applications that require more power or use applications on your phone for an extended period of time, your phone may feel hot to the touch. This is normal and should not affect your phone's lifespan or performance.

80Troubleshooting

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Samsung GT-B7722QKAOMX manual Battery does not charge properly or the phone turns off, Your phone is hot to the touch

GT-B7722QKAOMX, GT-B7722QKAXEO, GT-B7722QKAEUR, GT-B7722QKIBGL, GT-B7722QKIEUR specifications

The Samsung GT-B7722 series, comprising models such as GT-B7722QKAHAT, GT-B7722QKAIRD, GT-B7722QKIEUR, GT-B7722QKIBGL, and GT-B7722QKAEUR, exemplifies advanced mobile technology tailored for an engaging user experience. Launched in the early 2010s, these devices were part of Samsung's strategy to penetrate the dual-SIM market, allowing users to manage personal and professional contacts with ease.

One of the standout features of the GT-B7722 series is its dual SIM capability. This functionality enables users to insert two different SIM cards, making it convenient to switch between personal and work lines without the hassle of carrying multiple phones. This focus on dual SIM functionality catered to international travelers and individuals who preferred balancing different roles in their lives.

The GT-B7722 models boast a sleek design characterized by a compact body that fits comfortably in the palm. The devices are equipped with a 3.2-inch touchscreen display, providing a decent resolution for accessing apps, browsing the web, and viewing media. The interface is intuitive, allowing for seamless navigation.

In terms of performance, the GT-B7722 series runs on the Samsung proprietary operating system, which supports various applications. Users can enjoy social networking, web browsing, and messaging functionalities. The inclusion of Wi-Fi connectivity further enhances the user experience, enabling users to connect to the internet without incurring mobile data charges.

Camera capabilities are another highlight of this series. The devices come with a 3-megapixel rear camera, which provides decent photography options for casual users. Additionally, users can capture videos, making it a versatile choice for users who enjoy documenting their experiences.

Battery life is essential in any mobile device, and the GT-B7722 models come equipped with a robust battery that provides adequate runtime for daily use. This ensures that users can stay connected throughout their busy schedules without frequent recharging.

The Samsung GT-B7722 series also incorporates expandable storage through microSD support, allowing users to increase memory capacity for multimedia files and applications. This adaptable storage solution caters to the growing needs of users, ensuring that they have ample space for their photos, videos, and music.

With its dual SIM capability, user-friendly interface, decent camera, and sufficient battery life, the Samsung GT-B7722 series has left a noteworthy mark in the mid-range mobile market, appealing to a variety of consumers looking for practicality and functionality in their devices.

Contents

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 Code No.GH68-28298A