!!exclusive!! — Download Samsung Tab 2 10.1 Gt-p5100 Android 7.1.2 Firmware
Download the stable Unofficial LineageOS 14.1 or OmniROM zip file built for the GT-P5100. These are typically maintained by independent developers on the XDA Developers forums.
To prevent software conflicts between the old Jelly Bean files and Nougat architecture, a complete data wipe is mandatory.
: Once finished, select "Reboot System." The first boot may take up to 5-10 minutes. Performance Note Samsung Galaxy Tab 2 10.1 GT-P5113 8806085059542 - eBay
Once completed, select and then Reboot System . Potential Issues and Tips download samsung tab 2 10.1 gt-p5100 android 7.1.2 firmware
You can download the original Samsung firmware for GT‑P5100 from sites like SamMobile or samfirm.shop and flash it using Odin, following the same method used to install TWRP.
Swipe the slider at the bottom to confirm the flash operation.
Boot your tablet straight into TWRP Recovery: Press and hold (or Up, depending on variant layout) until the Samsung logo appears, then release the Power button but keep holding the volume button until the TWRP home screen loads. Download the stable Unofficial LineageOS 14
Navigate your directories to locate the zip file.
It wasn't a speed demon—the hardware is simply too old for that—but it was smooth, functional, and looked modern. My nephew’s "brick" was now a functioning music controller.
Before downloading files or beginning the installation process, ensure your device meets all necessary criteria to prevent bricking. : Once finished, select "Reboot System
To get the Google Play Store and other Google services, you will need to flash GApps separately. https://opengapps.org Select Platform: ARM → Android: 7.1 → Variant: Pico (minimum) or Nano
Most custom ROMs come with root disabled by default. The easiest method is to flash (as shown in Step 4). Alternatively, some LineageOS builds have a built‑in root option under Developer Options. Do not use old root methods like CF‑Auto‑Root – they will cause bootloops on Nougat.
Tap and check the boxes for Dalvik / ART Cache, System, Cache, and Data .