How can I update my iphone 3G (5.0.1) to 6.1.3? As am getting error " software update failure" please help.
Note: should I need to reset my iphone first?
Some problems do occur if you are trying to do the update via wifi on your phone. The best way to do the update is using your computer and iTunes.
I am assuming you went the wifi route ?
Retrieving data ...