Samsung SM-G7105ZKAILO, SM-G7105ZKAATO, SM-G7105ZWAATO, SM-G7105ZKATUR Sound echoes during a call

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Troubleshooting

Sound echoes during a call

Adjust the volume by pressing the Volume button or move to another area.

A cellular network or the Internet is often disconnected or audio quality is poor

Ensure that you are not blocking the device’s internal antenna.

When you are in areas with weak signals or poor reception, you may lose reception. You may have connectivity problems due to issues with the service provider’s base station. Move to another area and try again.

When using the device while moving, wireless network services may be disabled due to issues with the service provider’s network.

The battery icon is empty

Your battery is low. Recharge or replace the battery.

The battery does not charge properly (For Samsung-approved chargers)

Ensure that the charger is connected properly.

If the battery terminals are dirty, the battery may not charge properly or the device may turn off. Wipe both gold-coloured contacts and try charging the battery again.

The batteries in some devices are not user-replaceable. To have the battery replaced, visit a Samsung Service Centre.

The battery depletes faster than when first purchased

When you expose the battery to very cold or very hot temperatures, the useful charge may be reduced.

Battery consumption increases when you use messaging features or some applications, such as games or the Internet.

The battery is consumable and the useful charge will get shorter over time.

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Contents SM-G7105 About this manual Instructional icons Copyright About this manualTrademarks Table of Contents Travel & local Getting started Device layoutButtons Package contents Installing the SIM or Usim card and battery Insert the battery Replace the back cover Removing the SIM or Usim card and battery Charging the battery Charging with the chargerChecking the battery charge status Reducing the battery consumption Inserting a memory cardRemoving the memory card Turning the device on and off Formatting the memory cardLocking and unlocking the device Adjusting the volumeHolding the device Switching to silent mode Icon Meaning Indicator iconsBasics Using the touch screen Tapping and holding Finger gesturesTapping Dragging Double-tappingFlicking PinchingControl motions Rotating the screenSweeping Palm motionsTurning over Activating Multi Window CoveringCreating a paired window Using the Multi Window panelUsing Multi Window applications →Blocking mode NotificationsChanging the Home screen mode Home screenRearranging items Adding an application iconSetting wallpaper Rearranging panelsAdding widgets Using widgetsLocked screen Using applications Opening an applicationApplications screen Opening from recently-used applicationsClosing an application Rearranging applicationsInstalling applications Uninstalling applicationsHelp One-handed operationUsing the Samsung keyboard Entering textChanging the keyboard type Entering uppercaseHandwriting Entering text by voiceChanging language keyboards Connecting to a Wi-Fi network Turning Wi-Fi on and offJoining Wi-Fi networks Copying and pastingSetting up accounts Adding Wi-Fi networksForgetting Wi-Fi networks Adding accountsConnecting with Samsung Kies Transferring filesConnecting with Windows Media Player Connecting as a media deviceSecuring the device Device MTPSetting a password Setting a patternSetting a PIN → Update Upgrading the deviceUnlocking the device Upgrading with Samsung KiesMaking calls CommunicationPhone During a call Finding contactsMaking an international call Adding contacts Sending a messageViewing call logs Fixed dialling numberReceiving calls Page Listening to a voice message Swapping imagesContacts Managing contactsSearching for contacts Displaying contactsMoving contacts Moving contacts to GoogleImporting and exporting contacts Favourite contactsImporting contacts Exporting contactsContact groups Business cardAdding contacts to a group Managing groupsMessages Sending messagesSending scheduled messages Viewing incoming messagesSetting up email accounts Reading messages Google Mail Labels + Photos HangoutsGoogle+ ChatON Web & network InternetViewing webpages Opening a newBookmarks HistorySaved pages LinksTap →New tab ChromeSyncing with other devices Sending and receiving data BluetoothPairing with other Bluetooth devices Samsung Link Sending filesSharing files Playing files on a remote deviceManaging contents on a web storage service Group PlayJoining Group Play Using additional features in a Group Play sessionCreating a group for Group Play Reading information from an NFC tag Sending data via Android BeamBeam Playing music MediaMusic Setting a song as ringtone Creating playlistsPlaying music by mood Listening to a song with othersCamera Taking photosTaking a photo Camera etiquetteShooting mode Tap Mode →Panorama Taking videosPanoramic photos Applying filter effectsShare shot Recording modeZooming in and out Configuring settings for Camera Tap →Edit quick settings ShortcutsGallery Viewing imagesPlaying videos Zooming in and outTrimming segments of a video Editing imagesMaking image collages Modifying imagesFavourite images Setting as wallpaper Deleting imagesSharing images Tagging facesUsing Tag buddy Story AlbumSharing videos VideoDeleting videos Watching videos Using Popup Video playerYouTube Listening to the FM radio RadioUploading videos Tap →Switch to Internet radio FlipboardScanning radio stations Adding stations to the favourites listApplication & media stores Play StorePurchasing multimedia content Managing content on the deviceSamsung Hub Samsung AppsPlay Games Play MusicPlay Magazines Creating events or tasks UtilitiesPlanner Syncing with Google Calendar Changing calendar typeSearching for events or tasks Deleting eventsSyncing with the Samsung account DropboxCloud Syncing with Dropbox ClockBacking up or restoring data Alarm World clockTimer CalculatorTranslator StopwatchVoice Recorder Recording voice memosSaving files with contextual tags Playing voice memosManaging voice memos Voice Managing categoriesViewing the bookmarks list Creating a categoryWaking up the device with voice Hands-free modeUsing wake-up commands on the locked screen Google Voice SearchSearching the device Search scopeMy Files Viewing filesDownloads TripAdvisorSearching for a file Adding shortcuts to foldersKnox Travel & local MapsSearching for locations Getting directions for a destinationSettings About SettingsWi-Fi Setting Wi-Fi sleep policyBluetooth Setting Network notificationWi-Fi Direct Tethering and portable hotspotData usage Flight modeLocation services More networks BeamNearby devices Mobile networksDevice SoundLock screen DisplayMulti window Notification panel WallpaperFont Answering/ending calls Easy modeAccessibility Text-to-speech options Call alerts Call accessoriesCall Personalise call sound Additional settingsRingtones and keypad tones Blocking mode DefaultControls Language and inputSamsung keyboard Google voice typingVoice recogniser Voice searchVoice control One-handed operationText-to-speech options Pointer speedGeneral Backup and reset Date and timeSafety assistance AccessoryBattery Application managerSecurity Power saving modeStorage Set up SIM card lock Security policy updatesGoogle Settings About deviceTroubleshooting Your device displays network or service error messagesTouch screen responds slowly or improperly Sound echoes during a call Your device is hot to the touch Another Bluetooth device is not located Data stored on the device has been lost English EU /2013. Rev.1.0
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SM-G7105ZKAPCL, SM-G7105ZKANEE, SM-G7105ZKAKSA, SM-G7105ZWAFTM, SM-G7105ZKABOG specifications

The Samsung SM-G7105 series, encompassing models such as SM-G7105ZKASFR, SM-G7105ZWAXEF, SM-G7105ZKAXEF, SM-G7105ZWASFR, and SM-G7105ZBAFTM, represents a notable entry in Samsung's lineup of mid-range smartphones. Released to cater to users seeking a balance between performance, design, and functionality, these devices are equipped with a range of compelling features.

One of the standout characteristics of the SM-G7105 series is its display. The device features a vibrant 5.25-inch Super AMOLED screen, delivering rich colors and deep blacks that enhance visual experiences whether streaming videos, browsing, or gaming. With a resolution of 720 x 1280 pixels, it offers sharp images and smooth text, making it comfortable for extended usage.

Under the hood, the SM-G7105 models are powered by a capable quad-core processor that supports multitasking and efficient app performance. Coupled with 1.5GB of RAM, users can seamlessly switch between applications without experiencing lag. The devices also come with internal storage options, typically around 16GB, which can be expanded via microSD card, providing ample space for media and applications.

In terms of photography, the SM-G7105 series doesn't disappoint. It is equipped with a 13-megapixel rear camera, allowing users to capture high-quality images and videos. The camera includes features like autofocus and LED flash, which enhance low-light performance and overall picture quality. A 2-megapixel front camera caters to selfies and video calls, ensuring a well-rounded photography experience.

Connectivity options are plentiful. The devices support 3G and Wi-Fi for reliable internet access and come with Bluetooth capabilities for connecting to other devices. With a built-in GPS feature, navigation and location-based services are readily available.

The design of the SM-G7105 series reflects Samsung's commitment to stylish yet functional devices. With a sleek profile and premium build quality, these smartphones are not only aesthetically pleasing but also comfortable to hold. Additionally, the inclusion of a removable battery further enhances user convenience.

Overall, the Samsung SM-G7105 series devices offer a well-balanced mix of performance, design, and features, making them an attractive choice for users looking for reliable smartphones that meet everyday needs without breaking the bank. With their combination of display quality, camera performance, and functional design, these models continue to resonate with a diverse audience in the competitive smartphone market.