About Fast charging | Samsung SM-A810FZDDKSA, SM-A810FZSDKSA

Basics

Fast charging

The device has a built-in fast charging feature. You can charge the battery more quickly while the device or its screen is turned off.

About Fast charging

•Fast charging uses battery charging technology that charges the battery faster by increasing the charging power. The device supports Samsung’s Adaptive fast charging feature and Qualcomm Quick Charge 2.0.

•To use Fast charging on your device, connect it to a battery charger that supports Adaptive fast charging or Quick Charge 2.0.

Increasing the charging speed

To increase the charging speed, turn the device or its screen off While charging the battery when the device is turned off, the

when you charge the battery. icon appears on the screen.

If the fast charging feature is not activated, launch the Settings app, tap Device maintenance

→Battery →→Advanced settings, and then tap the Fast cable charging switch to activate it.

•You cannot use the built-in fast charging feature when you charge the battery using a standard battery charger.

•If the device heats up or the ambient air temperature rises, the charging speed may decrease automatically. This is a normal operating condition to prevent damage to the device.

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Samsung SM-A810FZDDKSA, SM-A810FZSDKSA, SM-A810FZBDKSA manual About Fast charging, Increasing the charging speed

Contents

SM-A810F/DS Table of Contents Settings Appendix Basics Read me first Basics Device overheating situations and solutions When the device heats up while charging the batteryDo the following when the device heats up Instructional icons When the device heats up during use Device limitations when the device overheats Precautions for operating environment Package contents Device layout and functions Device layout Rear camera NFC antenna Main antenna Flash Microphone Charging the battery BatteryKeys Reducing the battery consumption Battery charging tips and precautions About Fast charging Fast chargingIncreasing the charging speed Installing the SIM or Usim card SIM or Usim card nano-SIM card Tray 1Tray Using dual SIM or Usim cards Correct card installationRemoving the SIM or Usim card Activating SIM or Usim cards Installing a memory card Setting preferred SIM or Usim cardsMemory card microSD card Customising SIM or Usim cards Be damaged Gently press the memory card into the tray to secure it Removing the memory card Formatting the memory card→ SD card →UNMOUNT → SD card →Format Emergency mode Activating emergency modeDeactivating emergency mode Turning the device on and off Initial setup Samsung account Introduction Registering your Samsung account Removing your Samsung accountRegistering a new Samsung account Registering an existing Samsung account Transferring data wirelessly via Wi-Fi Direct Smart SwitchTransferring data from your previous device Transferring backup data from a computer On the computer, launch Smart Switch Backing up data Samsung CloudRestoring data Understanding the screen Controlling the touchscreenTapping Tapping and holding Dragging Double-tappingSwiping Spreading and pinching Home screen and Apps screen Switching between Home and Apps screens Moving items Creating folders Adding more appsMoving apps from a folder Deleting a folder Editing the Home screen Displaying all apps on the Home screen Indicator iconsIcon Meaning Lock screen Changing the screen lock method Screen capture Capturing a screenshot Notification panel Using quick setting buttons Entering text Keyboard layoutChanging the input language Changing the keyboard layout Additional keyboard functions Copying and pasting Dictionary Installing or uninstalling apps Installing appsGalaxy Apps Play Store Uninstalling apps and using app sleep mode Setting app permissionsManaging apps Enabling apps Phone Making calls Using speed dial Making calls from call logs or contacts listMaking calls from the locked screen Making an international call Receiving calls Blocking phone numbersAnswering a call Rejecting a call During a voice call Options during callsDuring a video call Adding a phone number to Contacts from the keypad Adding a phone number to ContactAdding a phone number to Contacts from the calls list Adding contacts ContactsCreating a new contact Importing contacts Searching for contactsSynching contacts with your web accounts Sharing contacts Saving and sharing profile Messages Merging duplicate contactsDeleting contacts Sending messages Viewing messages Enter a message Setting a message reminder Setting the message notificationBlocking unwanted messages Internet Browsing webpages Using secret mode Activating secret modeChanging security settings Deactivating secret mode Sending emails Setting up email accountsReading emails Launching Camera CameraCamera etiquette Switching cameras Using swipe gesturesChanging shooting modes Applying filters and other effects Basic shooting Taking photos or recording videos Using the focus and exposure features Changing shooting modesLocking the focus AF and exposure AE Separating the focus area and the exposure area Pro mode Auto modeAvailable options Panorama Selfie Using the selfie flash Applying beauty effects Wide selfie HDR Rich tone Night Quick settings Camera settingsFood Camera settings Rear Camera Gallery Viewing images Viewing images and videosSearching for images Viewing stories Viewing albumsViewing videos Sharing stories Creating storiesTap →Create story Syncing images and videos with Samsung Cloud Deleting images or videosDeleting stories Deleting an image or a video Setting the schedule for the Always On Display feature Opening notifications when the screen is offAlways On Display Controlling music playback when the screen is off Multi window Split screen view Using additional options Adjusting the window size Minimising the split screen view Sharing text or images between windows Samsung Gear Pop-up viewMoving pop-up windows Here for pop-up view Creating notes Samsung NotesDeleting notes Calendar Creating events Samsung Health Creating tasksSyncing events and tasks with your accounts Starting Samsung Health Using Samsung Health Together Steps Additional information Using S Voice Setting a wake-up commandVoice Setting the language Tips for better voice recognition Voice Recorder Making voice recordings Changing the recording mode My Files Clock Calculator Stopwatch Radio Listening to the FM radio Game Launcher Scanning radio stations Changing the performance mode Using Game LauncherRemoving a game from Game Launcher Using Game Tools Blocking notifications during gamesPage Google apps YouTube PhotosHangouts Google Connections IntroductionOptions Wi-Fi Connecting to a Wi-Fi network Wi-Fi Direct Tap Wi-Fi DirectSending and receiving data Ending the device connection Bluetooth Pairing with other Bluetooth devices Sending and receiving data Unpairing Bluetooth devicesTap Unpair Using the NFC feature NFC and payment Making payments with the NFC feature Sending data Using the mobile hotspot Mobile hotspot and tethering More connection settings SIM card manager Printing Printing contentAdding printer plug-ins MirrorLink Connecting your device to a vehicle via MirrorLinkEnding the MirrorLink connection Download booster Sounds and vibration Notifications Display Advanced features Wallpapers and themes 118 Device maintenance Using the quick optimisation feature Power saving mode BatteryManaging the battery Apps StorageMemory Device security Lock screen and security Fingerprint recognition For better fingerprint recognition Registering fingerprints Using fingerprints to sign in to accounts Verifying the Samsung account passwordDeleting fingerprints Unlocking the screen with fingerprints Samsung PassRegistering Samsung Pass Using Samsung Pass to sign in to websites Deleting your Samsung Pass dataManaging sign-in information Tap Web sign-in information Secure Folder Setting up Secure FolderFolder Setting auto lock for Secure Folder Moving content to Secure Folder Moving content from Secure Folder Adding appsAdding accounts Removing apps from Secure Folder Hiding Secure Folder Backing up and restoring Secure FolderBacking up data Restoring data Launch the Secure Folder app and tap →Settings →Uninstall Uninstalling Secure FolderCloud and accounts Backup and restore Using a Samsung accountUsing a Google account Google Accessibility Adding device languages General management→ Add language Software update Security updates information About phone Troubleshooting Appendix Resetting the device Forcing restart Sound echoes during a call Battery depletes faster than when first purchased Error messages appear when opening multimedia files Data stored in the device has been lost Copyright Trademarks