I have a non reference XFX RX 480 and I see other 4gb cards that people have modded the bios to achieve 26mh/s.
Any idea for premade modded bios's?
Edits memory strap timings on your GPU and edits in BIOS or MSI AfterBurner "Powerlimit", do it +25-50. After that 29-30Mhs on ETH.
What timings should I change? Can you send me a configuration?r
Download PolarisBiosEditor for you memory type (see you memory type on GPU-Z). Save with Atiflash(also download) bios from your GPU.
Open saved bios on PolarisBiosEditor, and edit memory timing. How this doing? on youtube a lot of video about bios and timings editing.