cool, what would heppen if i send ETH to you, but you don't send bios to me? or your bios cannot reach 15.5MHS?
Well to be honest there are always risks in everything, but I am an honest person. I have sent the mod to everyone that has sent me the payment.
I have only had 1 customer not be able to reach the specified speed and we worked out an agreement for a partial refund, as my mod DID provide a pretty decent performance increase for him.
That being said, I think you will be happy.
-Scott
Please do not waste you ETH or BTC on this as I have and found out the hard way wasting 0.3 ETH on this and not even getting any close to the hashrate this person was quoting. Also all these bios mod have loads of GPU errors.So don't waste your money.