Samsung SM-T230NZKIBMW, SM-T230NZKWBMW manual Battery icon is empty

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Appendix

The Internet is often disconnected

•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 the dealership where you purchased the car and have the battery replaced.

The battery depletes faster than when first purchased

•When you expose the device or 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 apps, such as games or the Internet.

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

Your device is hot to the touch

When you use apps that require more power or use apps on your device for an extended period of time, your device may feel hot to the touch. This is normal and should not affect your device’s lifespan or performance.

If the device overheats or feels hot for a prolonged period, do not use it for a while. If the device continues to overheat, contact the dealership where you purchased the car.

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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 TouchscreenDragging Tapping and holdingDouble-tapping Spreading and pinching SwipingHome screen Home screenAdding items Home screen optionsRemoving items Moving itemsCreating folders Managing panels Apps screenRearranging items Searching for items Indicator iconsLock screen Notification panel Using the notification panelChanging the input language Using quick setting buttonsEntering text Keyboard layoutChanging the keyboard layout Additional keyboard functionsCopying and pasting Closing an app Screen captureOpening apps Capturing screenshotsIntroduction Multi windowSplit screen view Using additional options Samsung account Adjusting the window sizeRegistering an existing Samsung account Registering your Samsung accountRemoving your Samsung account Registering a new Samsung accountTransferring data from a mobile device Transferring data from your previous deviceOn the computer, launch Smart Switch Transferring backup data from a computerUpdating over the air Connecting the device to a computer for data transferDevice and data management Updating the deviceUsing a Samsung account Updating with Smart SwitchBacking up and restoring data Performing a data reset Sharing featuresUsing a Google account Basics Play Store Installing or uninstalling appsInstalling apps Galaxy AppsEnabling apps Uninstalling or disabling appsSetting app permissions Managing appsCreating contacts manually ContactsAdding contacts Searching for contactsSharing contacts InternetBrowsing webpages Activating secret mode Using secret modeChanging security settings Setting up email accounts Deactivating secret modeSending emails Basic shooting CameraReading emails Taking photos or recording videos Customising shooting modes Auto modePro mode Launching Camera on the locked screenSports PanoramaContinuous shot Beauty faceSelfie Camera settingsQuick settings Sound & shotCamera settings Viewing images GalleryDeleting images or videos Viewing videosDeleting an image or a video Deleting multiple images and videos PlannerSharing images or videos Creating eventsEnter event details Creating tasksComposing memos My FilesMemo Syncing events and tasks with your accountsClock Setting alarmsStopping alarms Deleting alarmsDeleting clocks Creating clocksGoogle apps CalculatorHangouts DriveYouTube PhotosConnecting to a Wi-Fi network Wi-FiIntroduction Sending and receiving data Wi-Fi DirectEnding the device connection BluetoothSending and receiving data Pairing with other Bluetooth devicesUnpairing Bluetooth devices Flight modeData usage Adding printer plug-ins More connection settingsOptions PrintingSmart Manager Printing contentStorage BatteryUsing the quick optimisation feature Managing the batterySound ApplicationsDevice security Do not disturb NotificationsDisplay Advanced featuresLock screen and security WallpaperPrivacy AccessibilityRemoving accounts AccountsGoogle Adding 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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