Apple has just released the final and public version of iOS 4.2 (versionized as iOS 4.2.1 now) for all idevices including iPad. It is now available via iTunes. Just connect your iDevice with your PC, run iTunes and check for update to install the latest iOS 4.2 on your phone.
Please backup your phone before you go for update. All those who rely on unlock must not try to update otherwise they’ll lose the unlock feature because there is no unlock tool available for this iOS version.
We will post the download links as soon as we get.
- Download iOS 4.2.1 for iPhone 4
- Download iOS 4.2.1 for iPad
- Download iOS 4.2.1 for iPhone 3GS
- Download iOS 4.2.1 for iPhone 3G
- Download iOS 4.2.1 for iPod Touch 4G
- Download iOS 4.2.1 for iPod Touch 3G
- Download iOS 4.2.1 for iPod Touch 2G
Update: In fact Apple released the same iOS 4.2.1 GM build which was seeded to developers last week. But officially it is named as iOS 4.2.
i got apple logo stuck there can not boot up how to fix this thanks
How can I tell you whats problem if I don’t which iPhone do you have? Anyways if you have got iPhone 3GS Newbootrom or iPhone 4, you will have to use Redsn0w to boot tethered.
So, Between iOS 4.2.1 GM and Official iOS 4.2.1 no differently? If we have update into iOS 4.2.1 GM there is no needed to updated using iOS 4.2.1 Official?
If there is no change then why you don’t update to final version? Beta is beta and fina is final.