Unlock iPhone 3GS & iPhone 4 on iOS 5.0.1 with Ultrasn0w 1.2.5
Ultrasn0w 1.2.5 has been released and it allows for unlocking some iPhone 3GS and iPhone 4 models with older modem firmware versions. Compatible baseband is as follows: iPhone 4: 01.59.00 iPhone 3GS: 04.26.08, 05.11.07, 05.13.04, 06.15.00 You can check baseband on the iPhone by tapping on Settings > General > About and looking for “Modem … Read More