Trying to update to 4.2.1 but each time I try to do so the screen on the phone freezes just over half way of the loading bar. The loading bar on iTunes also freezes. Any help would be great because I've tried this a number of times with the same result occurring every time. I don't know what else to do.
If it helps, the iPhone was jailbroken on 4.1 before I did this.
Alex.
If it helps, the iPhone was jailbroken on 4.1 before I did this.
Alex.