Samsung SM-A800FZWEXXV, SM-A800FZDEKSA, SM-A800FZDEXXV manual Sound echoes during a call

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Appendix

Calls are not connected

•Ensure that you have accessed the right cellular network.

•Ensure that you have not set call barring for the phone number you are dialling.

•Ensure that you have not set call barring for the incoming phone number.

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.

Sound echoes during a call

Adjust the volume by pressing the Volume key 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. Charge the battery.

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

•Ensure that the charger is connected properly.

•Visit a Samsung Service Centre and have the battery replaced.

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Contents SM-A800F SM-A800I Table of Contents Appendix Basics Read me firstPackage contents Device layout Keys Battery Charging the batteryReducing the battery consumption Viewing the remaining charging timeBattery charging tips and precautions Power saving mode Ultra power saving modeInstalling the SIM or Usim card SIM or Usim cardRemoving the SIM or Usim card Memory card Using dual SIM or Usim cardsInstalling a memory card Basics Removing the memory card Formatting the memory cardTurning the device on and off TouchscreenDragging TappingTapping and holding Spreading and pinching Double-tappingSwiping Home screen Home screenHome screen options Moving and removing an item Flipboard BriefingAdding items Creating folders Managing panelsApps screen Moving itemsIndicator icons Icon MeaningLock screen PatternUsing the notification panel PasswordNotification panel FingerprintsFinder Using quick setting buttonsSearching for content on the device Re-searching for devices Connecting to other devicesQuick connect Sharing content Smart ViewEntering text Keyboard layoutChanging the input language Changing the keyboard layoutCopying and pasting Screen captureAdditional keyboard functions Opening apps Multi windowIntroduction Closing an appSplit screen view Tap to open the list of recently used appsUsing additional options Adjusting the window size Pop-up viewMoving pop-up windows Launching the pop-up view from the split screen viewDevice and data management Transferring data from your previous deviceTransferring data from a mobile device Transferring data from a computerUsing the device as a removable disk for data transfer Transferring media filesUpdating over the air Updating with Smart SwitchUpdating the device Performing a data reset Using a Samsung accountUsing a Google account Backing up and restoring dataConnecting to a TV Registering a TVSharing screen Mirroring your device’s screen to a TVTap TV to Mobile Device Using the Briefing on TV featureMirroring a TV screen to your device Sharing files with contacts Tap Share →Simple sharingEmergency mode Deactivating emergency modeInstalling or uninstalling apps Installing appsGalaxy Apps Play StoreUninstalling or disabling apps PhoneManaging apps Making callsMaking an international call Making calls from the locked screenMaking calls from call logs or contacts list Receiving calls Options during callsContacts Adding contactsDuring a video call Creating contacts manuallySearching for contacts Importing contactsSharing profile MessagesSending messages Viewing messages Add recipients and enter a messageInternet Setting up email accounts → Settings →MORE →Set default accountSending emails Reading emailsCamera Basic shootingTaking photos or recording videos Camera etiquetteLaunching Camera quickly Auto modeLaunching Camera on the locked screen Pro mode PanoramaTap Mode →Selfie Tap Mode →Wide selfieSelfie Wide selfieContinuous shot Tap Mode →Interval shot HDR Rich toneNight Interval shotCamera settings Quick settingsCamera settings Downloading modesApplications Gallery Viewing images or videosSmart Manager Deleting images or videosDeleting an image or a video Deleting multiple images and videosUsing the quick optimisation feature Using the Smart managerBattery StoragePlanner Creating eventsSetting a wake-up command VoiceCreating tasks Syncing events and tasks with your accountsTips for better voice recognition Using S VoiceSetting the language Music Video Dragging the bar Change screen ratioVoice Recorder Recording voice memosChanging the recording mode My FilesSearching for memos MemoComposing memos World clock AlarmClock Stopwatch TimerCalculator Scanning radio stations RadioListening to the FM radio Google apps Drive YouTubePhotos HangoutsWi-Fi Connecting to a Wi-Fi networkIntroduction Tap ConnectWi-Fi Direct Tap Wi-Fi DirectSending and receiving data Ending the device connectionBluetooth Pairing with other Bluetooth devicesFlight mode Unpairing Bluetooth devicesSending and receiving data Tap UnpairUsing the mobile hotspot Mobile hotspot and tetheringLimiting data usage Data usageSIM card manager Options More connection settingsMobile networks Adding printer plug-ins Printing contentPrinting Connecting your device to a vehicle via MirrorLink ApplicationsMirrorLink Ending the MirrorLink connectionWallpaper Sounds and vibrationsDisplay Themes Lock screen and securityFingerprint recognition For better fingerprint recognitionTap Add fingerprint Registering fingerprintsDeleting fingerprints Tick Sign in using your fingerprints and tap Remember Verifying the Samsung account passwordUsing fingerprints to sign in to accounts Activating private mode Privacy and safetyPrivate mode Tap More →Remove from Private Hiding contentViewing hidden content Adding primary contacts Automatically deactivating private modeSend SOS messages Easy mode AccessibilitySwitching to easy mode Managing shortcutsAccounts Adding accountsBackup and reset Registering Samsung accountsRemoving accounts Tap Samsung accountLanguage and input About device StorageDate and time Troubleshooting AppendixForcing restart Resetting the deviceRestarting the device Sound echoes during a call Battery depletes faster than when first purchased Error messages appear when opening multimedia files Your device cannot find your current location Copyright Trademarks
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SM-A800FZDEXXV, SM-A800FZWEXXV, SM-A800FZDEKSA specifications

The Samsung SM-A800FZDEKSA, also known as the Galaxy A8, is an elegant and feature-rich smartphone designed for users who crave performance and style. Sporting a sleek design, the device features a 5.7-inch Super AMOLED display, delivering vibrant colors and deep contrasts. It is powered by an octa-core processor, ensuring smooth multitasking and excellent performance for demanding applications. The Galaxy A8 also includes a robust 16 MP primary camera that excels in low light, alongside a 5 MP front camera for exceptional selfies.

The SM-A800FZWEXXV is another variant of the Galaxy A8 series that inherits the same impressive features. With its focus on user experience, the device boasts a premium build quality, defined by a metallic frame and a glossy glass back. This model supports Samsung's Adaptive Fast Charging technology, allowing users to quickly recharge the device’s ample 3050 mAh battery. It runs on Android, enhanced with Samsung's TouchWiz interface, providing a clean, user-friendly experience.

Meanwhile, the SM-T331NYKASER and SM-T330NZWAKSA represent Samsung's Galaxy Tab series. The SM-T331NYKASER, also known as the Galaxy Tab Active 2, is designed specifically for rugged environments. It features an 8-inch display and is MIL-STD-810G certified, making it resistant to shock, dust, and water. The device is equipped with a powerful 8 MP rear camera and a removable 4450 mAh battery, ensuring that it can perform reliably in challenging conditions.

On the other hand, the SM-T330NZWAKSA or Galaxy Tab 4 boasts a 10.1-inch screen, which is ideal for media consumption and productivity tasks. With a powerful quad-core processor and an expansive memory capacity, this tablet is perfect for multitasking. It also features dual speakers for an immersive audio experience and includes a 3 MP rear and 1.3 MP front camera.

Finally, the SM-A800FZDEXXV is yet another variant within the Galaxy A8 lineup, again focusing on delivering a premium experience without breaking the bank. All these devices illustrate Samsung's commitment to blending cutting-edge technology with user-centric design, making them popular choices across different user segments. Whether one prefers a smartphone or a tablet, Samsung's offerings in these models ensure that performance, durability, and style are harmoniously combined.
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