9 Replies Latest reply: Oct 2, 2011 12:37 PM by 193289
chenyao Level 1 Level 1 (0 points)
I just update my ipad to iOS4.2.1 but unable to activate it.

The message on itunes ( reads "We are unable to complete your activation at this time. Please disconnect your ipad from your computer and reconnect it later and we should be able to activate it"

But even after I tried several times, (and on other ppl's computer, so it's an internet connection issue), I am still unable to activate. And always show an "iunes + white USB cable" logo on ipad screen and the same message on itunes.

Any can help? PS:
1)I update through local .ipsw file, (shift + update), the file is no problem
2)My ipad is not JB

ipad 3g, iOS 4