Software

How to Upgrade Unofficial iPhone 2.0 Firmware to Official 2.0 Firmware

By Adrian Covert on July 12, 2008 at 7:01 AM

Macrumors has a useful post on how you can upgrade (downgrade, technically) from the leaked “iPhone1,2″ firmware to the official “iPhone1,1″ firmware issued early this morning. The leaked firmware was intended to only for use with iPhone 3G before it got out to the masses. In short, you need to download the correct firmware, and hold down the option key when you check for firmware updates in iTunes, allowing you to pick the file you want to install. [Macrumors]


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Comments (AU Comments | US Comments)

  • ray
    July 14, 2008 at 9:19 AM

    NOW am realllllllly official!!!!
    The beta one was 225MB size the official 218 can some one tell me what the hell is that???

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