i have a 1st gen iPhone and today i tried to upgrade to the 2.0 software.
i plugged my iphone into my comp and opened itunes, i then dowloaded the software and now itunes says....itunes has detected a iPhone in recovery mode and you must restore before you can use it with itunes. so then i hit restore and press restore and update. then it extracts the software and wen it finishes with that says....The iPhone could not be restored. An unknown error occurred (20).
please help
i cant get it
thanks