Here comes another tutorial, this time i will show you how to modify the Sapphire Nitro+ RX 470 8GB OC’s BIOS and Flash it with ATIflash to get a better mining hashrate! My previous tutorial was about the 4GB version and it can be found at this link!
Once again i spent days to find what would bring this card to the top and hopefully one of this BIOS will give you a better mining hashrate!
If flashing BIOS goes wrong like power down, pc shutdown, blue/black/white screen.. no worries, in this tutorial you will find how to recover the GPU
To remove all doubts about the GPU model, the ROM is for this version only