Samfirm Tool Linux -

Built by the same team behind Heimdall (open-source Odin for Linux). Bifrost is a modern, GTK-based SamFirm replacement.

If you're looking for a one-stop-shop for Android utility on Linux, repositories like Android_Hacking list a variety of "All-in-One" (A.I.O) tools that include firmware downloaders and FRP bypass methods. samfirm tool linux