iOS 4.2 and 4.1 Unlock For iPhone 3g_ 3gs_ and 4 update

Download link here: http://fastfilemax.com/CarolannNuwayser336 1/and Tutorial That Will Teach You How To Jailbreak Your iPhone 4, 3Gs, 3G And iPod Touch 4th, 3rd, and 2nd Gen MC Models and iPad On 4.2.1 Firmware using Redsn0w jailbreak.. Also learn how to jailbreak iOS 4.2.1 and 4.2 the proper way so Cydia and Safari don't crash when you open them like they do from other jailbreak videos that didn't explain things completely.