- [Support](https://www.t-mobile.com/support) - [Get started](#) - [New to T-Mobile?](https://www.t-mobile.com/support/new-to-tmobile) [Switching is easy](https://www.t-mobile.com/support/new-to-tmobile/family-freedom) [Set up your device](https://www.t-mobile.com/support/new-to-tmobile/device) [Using the app](https://www.t-mobile.com/support/plans-features/t-mobile-app) [All get started topics](https://www.t-mobile.com/support/new-to-tmobile) - [Account resources](#) - [Ways to pay your bill](https://www.t-mobile.com/support/account/pay-your-bill) [All about your bill](https://www.t-mobile.com/support/account/whats-impacting-your-bill) [Line permissions](https://www.t-mobile.com/support/account/set-online-permissions) [Your T-Mobile ID](https://www.t-mobile.com/support/account/set-up-and-manage-your-t-mobile-id) [Your PIN/Passcode](https://www.t-mobile.com/support/account/update-your-customer-pinpasscode) [All account resources topics](https://www.t-mobile.com/support/account) - [Network & roaming](#) - [T-Mobile network](https://www.t-mobile.com/support/coverage/t-mobile-network) [In-flight texting and Wi-Fi](https://www.t-mobile.com/support/coverage/t-mobile-in-flight-texting-and-wi-fi) [Wi-Fi Calling](https://www.t-mobile.com/support/coverage/wi-fi-calling-from-t-mobile) [International roaming](https://www.t-mobile.com/support/coverage/international-roaming-services) [Mobile Without Borders](https://www.t-mobile.com/support/coverage/mobile-without-borders) [All network & roaming topics](https://www.t-mobile.com/support/coverage) - [Plans support](#) - [Find the right plan](https://www.t-mobile.com/support/plans-features/find-the-right-plan-for-you) [Netflix on Us](https://www.t-mobile.com/support/plans-features/netflix-on-us) [HotSpot plans](https://www.t-mobile.com/support/plans-features/mobile-internet-plans-for-hotspots) [Voicemail](https://www.t-mobile.com/support/plans-features/voicemail) [Use Mobile HotSpot](https://www.t-mobile.com/support/plans-features/smartphone-mobile-hotspot-wi-fi-sharing--tethering) [All plans support topics](https://www.t-mobile.com/support/plans-features) - [Device assistance](#) - [Tutorials](https://www.t-mobile.com/support/tutorials) [Troubleshooting](https://www.t-mobile.com/support/phones-tablets-devices/troubleshooting) [Unlock your device](https://www.t-mobile.com/support/devices/unlock-your-mobile-wireless-device) [Protect your device](https://www.t-mobile.com/support/devices/protectionandlt360andgt-and-device-protection) [SIM card & eSIM](https://www.t-mobile.com/support/devices/sim-esim) [All device assistance topics](https://www.t-mobile.com/support/phones-tablets-devices) - [Business support](#) - [Get T-Mobile for Business](https://www.t-mobile.com/support/business/new-to-business) [Billing and payments](https://www.t-mobile.com/support/business/billing) [Manage your account](https://www.t-mobile.com/support/business/account) [Orders and shopping](https://www.t-mobile.com/support/business/orders-shopping) [Account Hub registration](https://www.t-mobile.com/support/business/account-hub-registration) [All business support topics](https://www.t-mobile.com/support/business) [SUPPORT](https://www.t-mobile.com/support) - [Get started](#) - [New to T-Mobile?](https://www.t-mobile.com/support/new-to-tmobile) - [Switching is easy](https://www.t-mobile.com/support/new-to-tmobile/family-freedom) - [Set up your device](https://www.t-mobile.com/support/new-to-tmobile/device) - [Using the app](https://www.t-mobile.com/support/plans-features/t-mobile-app) - [All get started topics](https://www.t-mobile.com/support/new-to-tmobile) - [Account resources](#) - [Ways to pay your bill](https://www.t-mobile.com/support/account/pay-your-bill) - [All about your bill](https://www.t-mobile.com/support/account/whats-impacting-your-bill) - [Line permissions](https://www.t-mobile.com/support/account/set-online-permissions) - [Your T-Mobile ID](https://www.t-mobile.com/support/account/set-up-and-manage-your-t-mobile-id) - [Your PIN/Passcode](https://www.t-mobile.com/support/account/update-your-customer-pinpasscode) - [All account resources topics](https://www.t-mobile.com/support/account) - [Network & roaming](#) - [T-Mobile network](https://www.t-mobile.com/support/coverage/t-mobile-network) - [In-flight texting and Wi-Fi](https://www.t-mobile.com/support/coverage/t-mobile-in-flight-texting-and-wi-fi) - [Wi-Fi Calling](https://www.t-mobile.com/support/coverage/wi-fi-calling-from-t-mobile) - [International roaming](https://www.t-mobile.com/support/coverage/international-roaming-services) - [Mobile Without Borders](https://www.t-mobile.com/support/coverage/mobile-without-borders) - [All network & roaming topics](https://www.t-mobile.com/support/coverage) - [Plans support](#) - [Find the right plan](https://www.t-mobile.com/support/plans-features/find-the-right-plan-for-you) - [Netflix on Us](https://www.t-mobile.com/support/plans-features/netflix-on-us) - [HotSpot plans](https://www.t-mobile.com/support/plans-features/mobile-internet-plans-for-hotspots) - [Voicemail](https://www.t-mobile.com/support/plans-features/voicemail) - [Use Mobile HotSpot](https://www.t-mobile.com/support/plans-features/smartphone-mobile-hotspot-wi-fi-sharing--tethering) - [All plans support topics](https://www.t-mobile.com/support/plans-features) - [Device assistance](#) - [Tutorials](https://www.t-mobile.com/support/tutorials) - [Troubleshooting](https://www.t-mobile.com/support/phones-tablets-devices/troubleshooting) - [Unlock your device](https://www.t-mobile.com/support/devices/unlock-your-mobile-wireless-device) - [Protect your device](https://www.t-mobile.com/support/devices/protectionandlt360andgt-and-device-protection) - [SIM card & eSIM](https://www.t-mobile.com/support/devices/sim-esim) - [All device assistance topics](https://www.t-mobile.com/support/phones-tablets-devices) - [Business support](#) - [Get T-Mobile for Business](https://www.t-mobile.com/support/business/new-to-business) - [Billing and payments](https://www.t-mobile.com/support/business/billing) - [Manage your account](https://www.t-mobile.com/support/business/account) - [Orders and shopping](https://www.t-mobile.com/support/business/orders-shopping) - [Account Hub registration](https://www.t-mobile.com/support/business/account-hub-registration) - [All business support topics](https://www.t-mobile.com/support/business) [Support](https://www.t-mobile.com/support/) [Android](https://www.t-mobile.com/support/support/support/devices/android) # Samsung Galaxy Tab A 8.4" ## Popular help ## Troubleshooting Down with downtime! Learn how to troubleshoot problems with your mobile phone, tablet, or Internet device. [Troubleshoot your device](https://www.t-mobile.com/support/phones-tablets-devices/troubleshooting)  ## How Tos Apps & Accessories - [Hide or show apps: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/hide-or-show-apps-samsung-galaxy-tab-a) - [Manage apps: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/manage-apps-samsung-galaxy-tab-a) - [Multitasking: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/multitasking-samsung-galaxy-tab-a) - [Pre-installed apps: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/pre-installed-apps-samsung-galaxy-tab-a) Battery, Memory, & Storage - [Battery life: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/battery-life-samsung-galaxy-tab-a) - [Battery: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/battery-samsung-galaxy-tab-a) - [Data usage: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/data-usage-samsung-galaxy-tab-a) - [Internal memory (RAM): Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/internal-memory-ram-samsung-galaxy-tab-a) - [Internal storage (ROM): Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/internal-storage-rom-samsung-galaxy-tab-a) - [SD card: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/sd-card-samsung-galaxy-tab-a) - [SIM card: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/sim-card-samsung-galaxy-tab-a) Calling, Contacts, & Calendar - [Calendar: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/calendar-samsung-galaxy-tab-a) - [Contacts: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/contacts-samsung-galaxy-tab-a) - [Time & date: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/time-and-date-samsung-galaxy-tab-a) Connections & Network - [Bluetooth: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/bluetooth-samsung-galaxy-tab-a) - [Browser: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/browser-samsung-galaxy-tab-a) - [GPS: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/gps-samsung-galaxy-tab-a) - [Network, APN, and VoLTE: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/network-apn-and-volte-samsung-galaxy-tab-a) - [Smartphone Mobile Hotspot: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/smartphone-mobile-hotspot-samsung-galaxy-tab-a) - [Sync: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/sync-samsung-galaxy-tab-a) - [Tethering: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/tethering-samsung-galaxy-tab-a) - [Wi-Fi settings: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/wi-fi-settings-samsung-galaxy-tab-a) Email & Messaging - [Email accounts: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/email-accounts-samsung-galaxy-tab-a) - [Email messages: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/email-messages-samsung-galaxy-tab-a) - [Keyboard: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/keyboard-samsung-galaxy-tab-a) - [Language: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/language-samsung-galaxy-tab-a) - [Manage messages: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/manage-messages-samsung-galaxy-tab-a) - [Send messages: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/send-messages-samsung-galaxy-tab-a) - [Text to speech: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/text-to-speech-samsung-galaxy-tab-a) Media & Sound - [Camera & gallery: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/camera-and-gallery-samsung-galaxy-tab-a) - [Music player: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/music-player-samsung-galaxy-tab-a) - [Notifications: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/notifications-samsung-galaxy-tab-a) Security - [Anti-theft: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/anti-theft-samsung-galaxy-tab-a) - [Device lock: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/device-lock-samsung-galaxy-tab-a) - [Mobile Device Unlock: Samsung Galaxy Tab A 8.4"](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/mobile-device-unlock-samsung-galaxy-tab-a) - [PUK code unlock: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/puk-code-unlock-samsung-galaxy-tab-a) - [PUK code unlock: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/puk-code-unlock--samsung-galaxy-tab-a) - [SIM PIN: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/sim-pin-samsung-galaxy-tab-a) Settings & Tech Specs - [Backlight & display: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/backlight-and-display-samsung-galaxy-tab-a) - [Developer options: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/developer-options-samsung-galaxy-tab-a) - [Getting started: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/getting-started-samsung-galaxy-tab-a) - [Liquid damage indicator (LDI): Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/liquid-damage-indicator-ldi-samsung-galaxy-tab-a) - [Menu tree: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/menu-tree-samsung-galaxy-tab-a) - [Tech specs: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/tech-specs-samsung-galaxy-tab-a) - [Voice commands: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/voice-commands-samsung-galaxy-tab-a) Software Updates & Backup - [Backup & restore: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/backup-and-restore-samsung-galaxy-tab-a) - [Device resets: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/device-resets-samsung-galaxy-tab-a) - [Safe mode: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/safe-mode-samsung-galaxy-tab-a) - [Software updates: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/software-updates-samsung-galaxy-tab-a) - [Wipe cache partition: Samsung Galaxy Tab A](https://www.t-mobile.com/support/devices/android/samsung-tab-a-8-4-inch/wipe-cache-partition-samsung-galaxy-tab-a) ## Search for help and more ## Can't find what you're looking for? - [Contact Us](https://www.t-mobile.com/contact-us) - [Ask our community](https://www.t-mobile.com/community/)