You were able to mod Gigabyte successfully?
My gigabytes are Rev 2 and i bricked those couple of times trying to mod.
If you don't mind, could you please let me know how did you mod?
Didn't mod this card, I only used MorePowerTool to be able to reduce core voltage and to adjust the fan curve
I read some comments, included yours, about difficulty to modify the bios of these Gigabyte cards, and I prefer to leave untouched
If I brick this card I won't have warranty, so I'm happy with the hashrate of 54.5Mhs and under warranty for 3 years