(for official firmwares, not repacks)

Addressed Bluetooth connectivity and stability issues.

Because the official Samsung servers no longer serve the SM-R720 via public tools, most firmware comes from community sources like , 4pda , or file-hosting sites. Here is how to spot a safe repack:

Your repack includes the wrong bootloader. Flash an official BL from the same region (e.g., XAR for USA, BTU for UK) via NetOdin’s BL tab only.