[REQUEST] Asus Strix G (G531GU) BIOS Unlock.

[Livio21]

This is my first post in this forum, so hello everyone   . I have an asus strix g g531gu with the 307 bios firmware. I wanted to unlock extra features for the bios, like xmp or voltage control etc. on my bios. It's my first time trying to mod a bios.  What would I need to modify the firmware. I also have a CH341 chip flasher, would it work if the firmware update failed ? Do I also need a backup of the firmware or just any firmware can be flashed with it?

Thanks in advance