Tips for iPhone 2.0.1 update problems, errors

Tips for iPhone 2.0.1 update problems, errors. Some users updating their iPhone to iPhone 2.0.1 OS with Airplane Mode have been experiencing problems. Airplane mode can cause bricked phones; carrier error; and Problems installing.

Here are a few hints by iPhone Atlas, just in case you're getting trouble with iPhone 2.0.1 OS update.
> Disable airplane mode before installing iPhone 2.0.1
> Avoid using a USB hub, just connect your iPhone Directly to USB port.
> If "iTunes could not update the carrier settings on your iPhone" error occurs, try clicking the "Restore" button in iTunes rather than "Update."
> You can delete the iPhone 2.0.1 OS file as it may be corrupt and causing update problems. Search for ".ipsw" and delete the appropriate file.
> You can reinstall iTunes
> Another potential fix is to put the iPhone in recovery mode then restore it.