I am having a problem reverting back to stock no matter what I do. The only thing that allows my to boot is by having an sd card in with a bootable cm7 image that I am using. Or when I have a card in with clockwork recovery 3.0.1.0 and when i try to format data i get "error formatting data" Like I said i can not boot into anything without having one of the two cards in, I have been trying to revert to a stock recovery for days now and I am about to give up , please give me some sort of solution so I can restore back to stock.