You need your device model (e.g., SM-S911B) and Region/CSC (e.g., EUX). samloader -m SM-S911B -r EUX checkupdate
Extract the individual .tar.md5 archives (like AP or BL ) to access the raw .img and .bin partition files.
While Frija is a Windows GUI written in .NET 5 (which is cross-platform in theory), its dependencies often fail on Linux. Use with Wine: samfirm tool linux
Originally, SamFirm was a Windows-based tool that allowed users to download the latest stock firmware directly from Samsung servers by entering the model number (e.g., SM-G991B) and region (e.g., CSC code like BTU, TMB, or XAA).
You need:
You cannot simply download Samsung firmware via a standard web browser. Samsung secures its official updates using a proprietary delivery system.
Or directly download samfirm.py from any trusted fork (e.g., https://raw.githubusercontent.com/jakendry/samfirm/master/samfirm.py ). You need your device model (e
Samsung packages its downloads securely. SamLoader can decrypt this file locally without needing Windows libraries:
(the official flashing tool) is strictly compiled for Windows. Use with Wine: Originally, SamFirm was a Windows-based