Showing posts with label Update iPhone 4 to iOS 4.2.1 While Preserving Baseband [How to Guide]. Show all posts
Showing posts with label Update iPhone 4 to iOS 4.2.1 While Preserving Baseband [How to Guide]. Show all posts
Update iPhone 4 to iOS 4.2.1 While Preserving Baseband [How to Guide]
Monday, January 03, 2011
Most of iPhone 4 users didn't update to iOS 4.2.1 as it updates baseband and make it not unlockable. So in case you got an iPhone 4 on older 01.59.00 baseband, we have been tipped off about a solution for that. The below steps will guide you to update iPhone 4 to iOS 4.2.1 while preserving the same older baseband 01.59.00 and unlock it.
