The following instructions will help iPhone 4 unlockers to update to iOS 4.2.1 while keeping the old 1.59.00 baseband, jailbreak it untethered with GreenPois0n RC5, and then unlock it with Ultrasn0w.
Showing posts with label 1.59.00 Baseband. Show all posts
Showing posts with label 1.59.00 Baseband. Show all posts
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