Hey I saw one of your posts regarding the Sapphire 580 GPU.
Would you mind sending me your modded rom file for your Sapphire Nitro+ RX 580 8GB with Hynix memory? I have the same card and have been have difficulties modding my vbios.
Also after you mod are you using the Sapphire Trixx app to do additional modifications? If so what are you doing to get the 27MH. I'm stuck at 22MH and i'm pretty disappointed.