I guess these are for samsung, would it be suitable for hynix too? my one is gpu hynix and it gets 0 mh / s 2-3 minutes after running.
If you go to the link FP91G posted here, you can see your model, check twice if it's the right model
On Link section, you can check on details first and see most bios can fit on Hynix, Samsung or Elpida, the same bios is right and fit for more than one memory brand
Example in this image, on Memory Support you can see the brands Samsung or Hynix