G Gregg1 New member Jul 27, 2010 #1 I tried 3 times to downgrade back but the phone keeps saying that "the software isn't supported on this device". How do I successfully downgrade so I can JailBreak my iPhone?? Thanks in advance!
I tried 3 times to downgrade back but the phone keeps saying that "the software isn't supported on this device". How do I successfully downgrade so I can JailBreak my iPhone?? Thanks in advance!