Son of a . . . I can upgrade. It is stuck at the restore process. It downloads the update, then the screen on the iPhone4 shows the Apple logo with the restore status bar.
iTunes shows 'Restoring iPhone Software...', then right at the end I get this pop up message in iTunes, 'The iPhone 'iPhone' could not be restored. An unknown error occurred (1013).'
I've tried restarting my MBP, hard resetting the iPhone, and disabling all security software and I keep getting the same error message.
When I click more information about the error, I am brought to this site - http://support.apple.com/kb/TS1275
iTunes shows 'Restoring iPhone Software...', then right at the end I get this pop up message in iTunes, 'The iPhone 'iPhone' could not be restored. An unknown error occurred (1013).'
I've tried restarting my MBP, hard resetting the iPhone, and disabling all security software and I keep getting the same error message.
When I click more information about the error, I am brought to this site - http://support.apple.com/kb/TS1275