D deano110483 New member Jun 27, 2010 2 0 0 Visit site Jul 7, 2010 #1 hi, can anyone help me get back to version 3.1.3? i have recently installed os4 and everytime i try to re install 3.1.3 an error comes up in itunes.... please help, thanks
hi, can anyone help me get back to version 3.1.3? i have recently installed os4 and everytime i try to re install 3.1.3 an error comes up in itunes.... please help, thanks
jackie treehorn Well-known member Dec 21, 2009 163 10 0 Visit site Jul 7, 2010 #2 this is what a simple internet search turned up.. how to downgrade iphone firmware - Bing