Revive Your Tablet: Installing TWRP 3.0.0 on Samsung Galaxy Tab 2 10.1 (GT-P5100) Go to product viewer dialog for this item. Is your Samsung Galaxy Tab 2 10.1 (GT-P5100)
The Galaxy Tab 2 10.1 is an older device. TWRP 3.0.0-0 is generally compatible with Android Jellybean, KitKat, and Lollipop stock firmwares. gt-p5100-twrp-3.0.0-0.tar.md5
Disconnect your device from your computer: Revive Your Tablet: Installing TWRP 3
To replace the stock Samsung recovery with TWRP, enabling: Disconnect your device from your computer : 2
However, if you are running newer custom ROMs (like CM12.1 or CM13) or have updated the bootloader, TWRP 3.0.0-0 may cause issues with internal storage mounting. In many cases, users on newer Android versions (Marshmallow/Nougat) prefer TWRP 3.2.x or higher. If you intend to install a modern custom ROM, verify that 3.0.0-0 is compatible with the specific ROM's installation instructions, or look for an updated version of TWRP for the GT-P5100.