Samsung SM-T230NZKIBMW Viewing the remaining charging time, Reducing the battery consumption

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Basics

3 After fully charging, disconnect the device from the charger. First unplug the charger from the device, and then unplug it from the electric socket.

To save energy, unplug the charger when not in use. The charger does not have a power switch, so you must unplug the charger from the electric socket when not in use to avoid wasting power. The charger should remain close to the electric socket and easily accessible while charging.

Viewing the remaining charging time

While charging, open the Home screen and tap Apps →Settings →Smart Manager → 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 that need to be synced, such as emails.

•Decrease the backlight time.

•Decrease the screen brightness.

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Contents SM-T230NW Table of Contents Appendix Read me first BasicsPackage contents Device layout Recents KeysCharging the battery BatteryViewing the remaining charging time Reducing the battery consumptionPower saving mode Battery charging tips and precautionsMemory card microSD card Installing a memory cardFormatting the memory card Removing the memory cardRestarting the device Turning the device on and offTapping TouchscreenTapping and holding DraggingDouble-tapping Spreading and pinching SwipingHome screen Home screenAdding items Home screen optionsMoving items Removing itemsCreating folders Managing panels Apps screenRearranging items Searching for items Indicator iconsLock screen Notification panel Using the notification panelEntering text Using quick setting buttonsKeyboard layout Changing the input languageChanging the keyboard layout Additional keyboard functionsCopying and pasting Opening apps Screen captureCapturing screenshots Closing an appMulti window IntroductionSplit screen view Using additional options Samsung account Adjusting the window sizeRemoving your Samsung account Registering your Samsung accountRegistering a new Samsung account Registering an existing Samsung accountTransferring data from a mobile device Transferring data from your previous deviceOn the computer, launch Smart Switch Transferring backup data from a computerDevice and data management Connecting the device to a computer for data transferUpdating the device Updating over the airUpdating with Smart Switch Using a Samsung accountBacking up and restoring data Sharing features Performing a data resetUsing a Google account Basics Installing apps Installing or uninstalling appsGalaxy Apps Play StoreSetting app permissions Uninstalling or disabling appsManaging apps Enabling appsAdding contacts ContactsSearching for contacts Creating contacts manuallyInternet Sharing contactsBrowsing webpages Using secret mode Activating secret modeChanging security settings Deactivating secret mode Setting up email accountsSending emails Camera Basic shootingReading emails Taking photos or recording videos Pro mode Auto modeLaunching Camera on the locked screen Customising shooting modesContinuous shot PanoramaBeauty face SportsQuick settings Camera settingsSound & shot SelfieCamera settings Viewing images GalleryViewing videos Deleting images or videosDeleting an image or a video Sharing images or videos PlannerCreating events Deleting multiple images and videosEnter event details Creating tasksMemo My FilesSyncing events and tasks with your accounts Composing memosStopping alarms Setting alarmsDeleting alarms ClockDeleting clocks Creating clocksGoogle apps CalculatorYouTube DrivePhotos HangoutsWi-Fi Connecting to a Wi-Fi networkIntroduction Sending and receiving data Wi-Fi DirectEnding the device connection BluetoothSending and receiving data Pairing with other Bluetooth devicesFlight mode Unpairing Bluetooth devicesData usage Options More connection settingsPrinting Adding printer plug-insSmart Manager Printing contentUsing the quick optimisation feature BatteryManaging the battery StorageApplications SoundDevice security Do not disturb NotificationsDisplay Advanced featuresLock screen and security WallpaperPrivacy AccessibilityGoogle AccountsAdding accounts Removing accountsLanguage and input Backup and resetDate and time StorageAbout device Appendix 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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SM-T230NZKIBMW, SM-T230NZKWBMW specifications

The Samsung SM-T230NZKWBMW and SM-T230NZKIBMW, commonly known as the Galaxy Tab 4 7.0, are compact and versatile tablets designed for on-the-go use and everyday functionality. Packed with essential features and a user-friendly interface, these devices cater to a variety of needs, whether it be for leisure, work, or education.

One of the standout features of the Galaxy Tab 4 7.0 is its 7-inch display, boasting a resolution of 1280x800 pixels. This vibrant screen offers clear and sharp visuals, making it ideal for watching videos, playing games, and browsing the web. The tablet's lightweight design ensures that it is easily portable, fitting comfortably in one hand, thus enhancing the user experience during travel.

Under the hood, both models are powered by a quad-core processor, ensuring smooth multitasking and efficient performance. With 1.5GB of RAM, users can run multiple applications without significant lag. The internal storage options include 8GB and 16GB, which can be further expanded via microSD cards, ensuring that users have ample space for all their apps, photos, and documents.

In terms of connectivity, the Galaxy Tab 4 7.0 supports Wi-Fi, allowing for easy access to the internet. The device also features Bluetooth capabilities, making it simple to connect to other devices such as headphones, keyboards, and speakers. Additionally, it comes equipped with GPS, enabling location-based services and navigation.

The tablet operates on Android, providing users with access to a plethora of applications through the Google Play Store. This operating system enhances usability, allowing for customization and an intuitive experience for users of all ages.

For photography enthusiasts, the Galaxy Tab 4 7.0 is equipped with a 3-megapixel rear camera and a 1.3-megapixel front camera, which are suitable for casual photography and video calls. The camera features such as autofocus and a variety of shooting modes enhance the versatility of capturing moments.

Overall, the Samsung SM-T230NZKWBMW and SM-T230NZKIBMW are well-rounded tablets that blend performance, portability, and ease of use. Ideal for students, professionals, and casual users alike, these devices offer a great balance of features that cater to a wide audience, reinforcing Samsung’s reputation for producing reliable and innovative technology.
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