Anyone else had a random bootloop start after the JB OTA update? It let me into download mode, but not recovery mode which was annoying as it seems that a solution would have been to do a factory reset... It randomly happened about 10 days after the update I think and since then I've been blundering around trying to flash various versions of firmware onto my S2 each time to be greeted with 'FAIL!'. Anyone know where I can get the full selection of stock firmware and settings to flash with that are sure to work? (I don't even care if it goes back to GB, justg want my phone back...)