Thanks Yen. It still has the part number doesn't match error. I have a support ticket with XFX since it won't even do a regular Bios update. I'll see what they say
Hi, extract and release the last both modules ISA and GV3 with latest cbrom32_115. Open bios with modbin6, edit original.bin (add OEM string to the right offsets at systembios), save changes. Add the last both modules again by remaining the order (Cbrom32_115) Done !