J Jared New member Feb 21, 2011 #1 How can i upgrade my jailbreak iphone 3gs from 3.1.3 to 4.0 or 4.1? I don't want to upgrade on itune because it will delete everything that is unsigned codes.. anyone knows? Thanks
How can i upgrade my jailbreak iphone 3gs from 3.1.3 to 4.0 or 4.1? I don't want to upgrade on itune because it will delete everything that is unsigned codes.. anyone knows? Thanks
