iPad2 : iOS 4.3.5iTunes Updated Ver(10.6).
Error Msg pop after I press Shift + Update.Downloaded ipsw : iPad2,1_5.1_9B176_Restore.ipsw
The iPad could not be updated because the firmware file is not compatible.
What version of the iPad have you got ? That version is for the wifi-only iPad 2.
Oh really ? mine was Wifi+3G so which one shall I download ?
The different iPad versions have different update files :
iPad 2 GSM/sim card
iPad 2 CDMA (Verizon)
Retrieving data ...