You can perform it by yourself. Use PhoenixTool. Otherwise a RW-Everything https://forums.mydigitallife.net/threads/update-rw-everything.29789/ report is still needed.
Sorry, I can not test this BIOS - as I wrote before, my B550 Aorus Pro V2 mb was dead and yesterday I got refund, not new mb. But thanks for patched BIOS anyway. May be it will be useful for somebody else.
@Ronny@Home A RW-Everything https://forums.mydigitallife.net/threads/update-rw-everything.29789/ report is needed.