Originally Posted by california
How do you transfer data in your Cingular (ATT) 8100 to an 8300, can you simply use backup in Desktop manager? Main concern is address book, the rest isn't a problem.
You honestly could use either the Backup wizard or the Switch Device wizard which will allow you to transfer the data from your old device to the new one. I am not sure if the Switch Device wizard is on the versions before 4.2 or not, but I hope that helps!