Dear montys1987, I'm tryin' to update from 4.46 OFW to 4.50 CFW, but whatever CFW I try to install it gives the same error, (The data is corrupted. 8002F957). So, can the above process still work out for me to update to the 4.50 CFW? Or should I try another method? if yes, which process? Help will be appreciated.