looking to see the eastiest way to view my installed ios's and then compare so that i may know which ios's i am missing and that is giving me black and white error when attempting to use any force region hack on 4.1u with preloader to play pal backups from disc channel. could it be ios35, i ask because i was looking for a easy way to update hbc so i attempted to downgrade IOS35 but got code dump? any suggestions.thanks to all... ive already used trucha bug rest,cioscorp 3.5 and ios38 rev 14..