:
Useful and convenient for GT‑P5100 owners but dated — safe to use if verified and used with caution; seek newer builds when possible.
Even though newer TWRP versions exist for this tablet (up to 3.7.x by some unofficial builds), version 3.0.0-0 offers:
To replace the stock Samsung recovery with TWRP, enabling:
Works well; allows you to transfer ROMs from PC to Tablet while in recovery.