(Note: Search GitHub for active forks of samfirm-py or samfirm-flask as repositories shift) Install the required dependencies: pip3 install -r requirements.txt Use code with caution. Launch the local server: python3 app.py Use code with caution.
To download without decryption (for manual verification): samfirm tool linux
To download firmware, you need your phone's (e.g., SM-G998B) and Region/CSC (e.g., BTU for the UK, XAA for the US). Check the latest firmware version: (Note: Search GitHub for active forks of samfirm-py
Fix: The firmware version string you supplied is incorrect, or Samsung has removed that specific version from their active update path. Re-run the checkupdate command to fetch the newest string. Check the latest firmware version: Fix: The firmware
Get the latest SamFirm.NET.exe from GitHub.
Download the latest version of (or modified versions like SamFirm Reborn) from a trusted XDA Developers thread. Extract the archive to a folder.
python3 samfirm.py -m SM-N975F -r BTU