For the modding community, Odin is the "nuclear option." If a Samsung phone is soft-bricked (stuck in a boot loop) or if a user wants to manually downgrade their Android version to exploit a vulnerability, Odin is the tool used to do it.
: Recovering devices that have failed to boot due to software corruption. The Pangu Connection samsung odin pangu
: Reinstalling the official Android OS if your phone is bootlooping or stuck. For the modding community, Odin is the "nuclear option