Help syncing up new Mac with iPhone
I have the latest version of the iPhone. When someone from Verizon transferred data I didn't realize that the username for apple was an old email that I no longer use. I got a new Mac and set it up using my newest and most used email account and then realized that the phone, laptop and iPhone would not sync up with the new Mac. I've tried changing the main email in the iPhone to the same as the Mac but the phone says "that email has been taken" and won't let me change it. Please help!