Samsung SM-T230NYKABMW, SM-T230NYKCBMW manual Appendix, Troubleshooting

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Appendix

Troubleshooting

Before contacting the dealership where you purchased the car, please attempt the following solutions. Some situations may not apply to your device.

When you turn on your device or while you are using the device, it prompts you to enter one of the following codes:

•Password: When the device lock feature is enabled, you must enter the password you set for the device.

•PIN: When using the device for the first time or when the PIN requirement is enabled, you must enter the PIN supplied with the SIM or USIM card. You can disable this feature by using the Lock SIM card menu.

•PUK: Your SIM or USIM card is blocked, usually as a result of entering your PIN incorrectly several times. You must enter the PUK supplied by your service provider.

•PIN2: When you access a menu requiring the PIN2, you must enter the PIN2 supplied with the SIM or USIM card. For details, contact your service provider.

Your device displays network or service error messages

•When you are in areas with weak signals or poor reception, you may lose reception. Move to another area and try again. While moving, error messages may appear repeatedly.

•You cannot access some options without a subscription. Contact your service provider for more details.

Your device does not turn on

•When the battery is completely discharged, your device will not turn on. Charge the battery completely before turning on the device.

•If the battery is user-replaceable, the battery may not be inserted properly. Insert the battery again.

•If the battery is user-replaceable, wipe both gold-coloured contacts and insert the battery again.

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Contents SM-T230NY About this manual →About device Instructional icons CopyrightTrademarks Table of Contents Appendix Device layout Getting startedButtons Package contents Charging with the charger Charging the batteryChecking the battery charge status Inserting a memory card Reducing the battery consumptionRemoving the memory card Formatting the memory card Turning the device on and offSwitching to silent mode Adjusting the volumeHolding the device Indicator icons Accessing the Home screenBasics Icon MeaningFinger gestures Using the touch screenTapping Dragging Tapping and holdingDouble-tapping Pinching FlickingRotating the screen Control motionsCovering SweepingUsing a split screen Multi Window Using Multi WindowLaunching applications in a split screen Multi Window Basics Sharing content between applications Basics Notifications →Blocking modeRearranging items Home screenRearranging panels Setting wallpaperAdding a new panel Moving a panelApplications screen Using widgetsRearranging applications Uninstalling applications Installing applicationsOrganising with folders Disabling applicationsHelp Using applicationsOpening an application Opening from recently-used applicationsChanging the keyboard type Entering textEntering uppercase Changing the keyboard typeChanging language keyboards Entering text by voiceHandwriting Turning Wi-Fi on and off Connecting to a Wi-Fi networkJoining Wi-Fi networks Copying and pastingAdding Wi-Fi networks Setting up accountsForgetting Wi-Fi networks Adding accountsConnecting as a media device Connecting with Windows Media PlayerSetting a pattern Transferring filesSetting a password Setting a PINUnlocking the device Upgrading the device over the air → Update nowContacts CommunicationManaging contacts Displaying contacts Searching for contactsMoving contacts Moving contacts to GoogleFavourite contacts Importing and exporting contactsImporting contacts Exporting contactsCreating a group Contact groupsAdding contacts to a group Managing groupsBusiness card Setting up email accountsSending messages Reading messages Sending scheduled messagesGmail Labels Google+ HangoutsPhotos Internet Web & networkHistory ChromeSaved pages LinksSyncing with other devices BluetoothSending and receiving data Pairing with other Bluetooth devicesMusic MediaPlaying music Creating playlists Setting a song as alarm ringtonePlaying music by mood Taking photos CameraTaking a photo Camera etiquettePanoramic photos Shooting modeApplying filter effects Taking videos Recording modeTaking a video Zooming in and out Configuring settings for CameraShare shot Shortcuts Viewing images GalleryPlaying videos Trimming segments of a videoFavourite images Editing imagesDeleting images Using Tag buddy Setting as wallpaperSharing images Tagging facesDeleting videos VideoYouTube Using Popup Video playerSharing videos Watching videosPlay Store Application & media storesPlay Books Samsung Galaxy AppsPlay Music Play Movies & TVPlay Games Play NewsstandMemo UtilitiesAdding and managing categories Composing memosBrowsing memos PlannerCreating events or tasks Viewing a memoSyncing with Google Calendar Changing calendar type DriveSearching for events or tasks Deleting events or tasksSearching documents Hancom Office ViewerReading documents Word processorSpreadsheet PresentationAlarm World Clock Voice CalculatorSearching the device GoogleSearch scope Google NowMy Files Voice SearchViewing files Viewing storage information Searching for a fileCreating folders Changing the view modeAdding shortcuts to folders Adding FTP server shortcuts to the deviceMaps Travel & localSearching for locations Getting directions for a destinationAbout Settings SettingsWi-Fi Setting Wi-Fi sleep policyFlight mode BluetoothSetting Network notification Wi-Fi DirectLocation Data usageMore networks PrintingNearby devices DeviceSound Multi window DisplayLock screen Font WallpaperNotification panel Accessibility Text-to-speech options Blocking modeControls DefaultLanguage and input LanguageVoice search Google voice typingSmart screen Palm motionText-to-speech options Pointer speedGeneral Backup and resetAccounts Date and timeDefault applications AccessoriesBattery Power saving modeSecurity StorageSecurity update Google SettingsAbout device Appendix TroubleshootingTouch screen responds slowly or improperly Sound echoes during a call Your device is hot to the touch Another Bluetooth device is not located Data stored on the device has been lost Removing the battery non-removable type103 English EU /2015. Rev.1.1
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SM-T230NYKABMW, SM-T230NYKCBMW specifications

The Samsung SM-T230NYKCBMW and SM-T230NYKABMW are tablets that cater to users seeking a blend of performance, portability, and entertainment. These models are part of Samsung's Galaxy Tab series, which has established a reputation for quality and innovative features.

One of the standout features of the Samsung SM-T230 tablets is their 8-inch display. With a resolution of 1280 x 800 pixels, the screen delivers vibrant colors, sharp images, and excellent viewing angles, making it ideal for watching videos, reading e-books, or browsing the web. The compact size also enhances portability, allowing users to easily carry the device in a bag or backpack.

Under the hood, both models are powered by a capable quad-core processor, which ensures smooth multitasking and efficient performance. With 1GB of RAM, users can comfortably run multiple applications simultaneously without significant lag. This makes the tablets suitable for both casual users and those who engage in more demanding tasks.

Storage is another highlight, as the SM-T230 series typically comes with 8GB of internal storage, which can be expanded via a microSD card slot. This flexibility allows users to store more of their favorite apps, games, and media files without worrying about running out of space.

Connectivity options are comprehensive, with models generally featuring Wi-Fi capabilities for fast internet access, alongside Bluetooth for connecting wireless accessories. This ensures that users can stay connected, whether at home or on the go.

The tablets also include a robust battery life, which can last for several hours on a single charge, making them perfect companions for travel or extended use. The Android operating system provides access to a plethora of applications through the Google Play Store, further enhancing usability and personalization.

Additionally, Samsung's TouchWiz interface offers users a user-friendly experience, complete with customizable home screens and widgets. Overall, the Samsung SM-T230NYKCBMW and SM-T230NYKABMW provide a balanced combination of functionality, user-friendly features, and a portable design that suits a variety of lifestyles and needs.
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