Previously we showed you how to update to the iOS 6 firmware on your iPhone, while preserving your baseband. This is obviously only useful for unlockers who rely on a specific baseband version to maintain their unlock. For those of you who use ultra snow, you were probably disappointed that is has not yet been updated for iOS 6 compatibility.
If you have been unlocking with UltraSn0w for some time now, you probably have gotten used to the fact that UltraSn0w updates can often times take weeks, if not months. As such, to tide you over until the official UltraSn0w for iOS 6 release, a package called UltraSn0w Fixerwas created that will make UltraSn0w function on the iOS 6 firmware generation.
UltraSn0w Fixer for iOS 6 works on the Jailbroken iphone 4 or iphone 3GS with one of the following baseband versions - 01.59.00, 04.26.08, 05.11.07, 05.13.01, 05.12.01 or 06.15.00.