Samsung SM-T280NZWASEB Battery charging tips and precautions, Viewing the remaining charging time

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Basics

Viewing the remaining charging time

While charging, open the Home screen and tap Apps →Settings →Battery.

The actual charging time may vary depending on the status of your device and the charging conditions. The remaining charging time may not be displayed when you charge the device in very cold or very hot conditions.

Reducing the battery consumption

Your device provides various options that help you conserve battery power.

•Optimise the device using the Smart manager.

•When you are not using the device, switch to sleep mode by pressing the Power key.

•Activate power saving mode.

•Close unnecessary apps.

•Deactivate the Bluetooth feature when not in use.

•Deactivate the Wi-Fi feature when not in use.

•Deactivate auto-syncing of apps.

•Decrease the backlight time.

•Decrease the screen brightness.

Battery charging tips and precautions

•When the battery power is low, the battery icon appears empty.

•If the battery is completely discharged, the device cannot be turned on immediately when the charger is connected. Allow a depleted battery to charge for a few minutes before turning on the device.

•If you use multiple apps at once, network apps, or apps that need a connection to another device, the battery will drain quickly. To avoid disconnecting from the network or losing power during a data transfer, always use these apps after fully charging the battery.

•Using a power source other than the USB power adaptor, such as a computer, may result in a slower charging speed due to a lower electric current.

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Contents SM-T280 Table of Contents Appendix Read me first BasicsPackage contents Device layout Keys Charging the battery BatteryBattery charging tips and precautions Reducing the battery consumptionViewing the remaining charging time Ultra power saving mode Power saving modeMemory card Installing a memory cardRemoving the memory card Turning the device on and off Formatting the memory cardRestarting the device Tapping TouchscreenTapping and holding DraggingDouble-tapping Spreading and pinching SwipingHome screen Home screenHome screen options Adding itemsMoving and removing an item Managing panels Creating foldersMoving items Apps screenIndicator icons Rearranging itemsIcon Meaning Pattern Lock screenUsing the notification panel PasswordNotification panel Rearrange quick setting buttons Launch Settings Using quick setting buttonsEntering text Keyboard layoutChanging the input language Additional keyboard functions Opening apps Screen captureCopying and pasting Closing an appIntroduction Multi windowTap to open the list of recently used apps Split screen viewUsing additional options Adjusting the window size Transferring data from your previous device Device and data managementTransferring data from a mobile device Transferring data from a computerUpdating the device Using the device as a removable disk for data transferUpdating over the air Device MTPUpdating with Smart Switch Using a Samsung accountBacking up and restoring data Using a Google account Performing a data resetInstalling apps Installing or uninstalling appsGalaxy Apps Play StoreMy Files Uninstalling or disabling appsManaging apps Enabling apps→ Settings →SET Default Account Setting up email accountsSending emails Reading emailsBasic shooting CameraTaking photos or recording videos Camera etiquetteLaunching Camera on the locked screen Pro mode Auto modePanorama Continuous shotSelfie Beauty faceSound & shot SportsCamera settings Quick settingsCamera settings Viewing images or videos GalleryDeleting an image or a video Deleting images or videosDeleting multiple images and videos Tap DeleteUsing the quick optimisation feature Using the Smart managerSmart Manager Planner BatteryCreating events StorageSyncing events and tasks with your accounts Creating tasksMove the control panel to the left Change screen ratio VideoClock MemoComposing memos Searching for memosStopping alarms Setting alarmsDeleting alarms Creating clocksCalculator RadioListening to the FM radio Scanning radio stations Google apps YouTube Google SettingsPhotos HangoutsWi-Fi Flight modeConnecting to a Wi-Fi network IntroductionTap Wi-Fi Direct Wi-Fi DirectSending and receiving data Tap ConnectEnding the device connection BluetoothSending and receiving data Pairing with other Bluetooth devicesUnpairing Bluetooth devices More connection settingsData usage OptionsPrinting content PrintingAdding printer plug-ins Display Sounds and notificationsApplications Tap Add user or profile →User →OK →SET UP NOWUsers Adding usersAdding restricted profiles Switching usersManaging users Tap Add user or profile →User restricted profileLock screen and security WallpaperPrivacy AccessibilityAdding accounts AccountsRegistering Samsung accounts Removing accountsLanguage and input Backup and resetStorage About device Date and timeAppendix TroubleshootingForcing restart Resetting the deviceBattery icon is empty Error messages appear when launching the camera Another Bluetooth device is not located Removing the battery Trademarks Copyright
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SM2T280NZKAXEH, SM-T280NZWAXEF, SM-T280NZWADBT, SM-T280NZWAPHE, SM-T280NZKAAUT specifications

The Samsung SM-T280NZWASEB and SM-T280NZKASEB are part of Samsung's Galaxy Tab A series, designed to cater to users who seek a reliable and affordable tablet experience. Launched to offer an exceptional balance of performance, portability, and entertainment features, these tablets provide an engaging platform for multimedia activities, productivity enhancements, and casual browsing.

Both models are equipped with a sleek and lightweight design, making them easy to carry around. The dimensions of these tablets make them perfect for on-the-go users while still providing a comfortable viewing experience. The 8-inch display showcases vibrant colors and clear details, thanks to its crisp resolutions. This makes it ideal for watching videos, playing games, or reading eBooks.

The tablets run on the Android operating system, allowing users access to a wide range of applications through the Google Play Store. This versatility enables users to customize their devices according to their needs, whether for work, school, or leisure. The SM-T280NZWASEB and SM-T280NZKASEB are powered by capable processors that ensure smooth multitasking and responsiveness, making them suitable for both casual users and those who require more demanding applications.

In terms of storage, these models come with sufficient internal memory, which can be further expanded via microSD cards, accommodating users who have extensive media libraries or require additional space for files. This feature enhances the usability of the tablets, allowing them to adapt to varying user demands.

Battery life is another strong point, with these tablets featuring a robust battery capacity that ensures hours of usage on a single charge. This is particularly beneficial for users who travel frequently or need a reliable device for extended periods without access to charging facilities.

Additional features include front and rear cameras, which allow for video calls and photography, providing a well-rounded tablet experience. The tablets also support wireless connectivity options, including Wi-Fi and Bluetooth, ensuring users can stay connected wherever they go.

In summary, the Samsung SM-T280NZWASEB and SM-T280NZKASEB are reliable tablets that offer a compelling blend of performance, portability, and versatility. With their user-friendly interface, excellent display, expandable storage options, and long battery life, they cater to a wide audience seeking a dependable device for various digital needs.
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