Firmware files on Samsung’s servers are encrypted. The Samfirm Tool automatically handles the decryption keys. Once downloaded, the tool outputs a standard .zip or .tar.md5 file ready to be flashed via Odin.
Disclaimer: Use this tool only on devices you own legally. Bypassing FRP on a lost/stolen phone is illegal in most jurisdictions. Samfirm Tool V1.3.1 By Mahmoud Salah
You might wonder, “Why use an older version 1.3.1 when there are newer tools like Frija or Bifrost?” Firmware files on Samsung’s servers are encrypted
While newer tools exist, Samfirm Tool V1.3.1 By Mahmoud Salah retains a cult following for three reasons: Samfirm Tool V1.3.1 By Mahmoud Salah