Did you try flashing externally or using ATIFlash? All linked pictures have the links broken, not sure what the issue is now. I would do two things:
Check power on the IC (VCC to VSS should be 1.8v)
Check resistance between the two and WP/SI/SO to both and post the values so I can tell if it...
Opened up my gpu and pretty sure it's skhynix so i used the other bios you provided but yeah still same issue sadly also the other trick i was talking about is just shorting 1-5 pins
Gpu: Xfx rx 580 gts xxx 8gb oc+
Before all of this gpu was only booting with the bios switch aimed to the right(It had a mining bios I assume since it had a lower clock and higher memory not to mention it performed terribly in games)always had to switch between the two when launching the pc so I...