I tried updating to a new nightly of cmgb because my phone bugged out and started doing horrible things. The update failed and it wouldn't get passed the moto screen, so I used a boot disc for my computer to sbf(I can never get sbf to work) which got me back to froyo. Then I was able to try to use the update again, it failed, used the disc again. Now im at froyo. And can't even use the ota update to get to gingerbread, nor can I download it, name it update.zip and it takes it. It always give me an error. Should I just sbf using that disc again?