iPhone 3GS running iOS 4 GM or iPhone OS 3.1.2 (mine was running a jailbroken copy of iOS 4 GM) with old bootrom. 05.13.04 baseband. First, download Pwangetool and the .ipsw firmware file to your ...

Just as promised last week, the Dev Team released a few minutes ago a new version of carrier unlocking tool ultrasn0w that now works with iOS 4.2.1. The updated tool, however, won’t work with the ...

iPhone 3G owners have had a rough time lately. First, they missed out on some of the best new features iOS 4 had to offer. Then, the watered down version of iOS 4 they finally got their hands on ...