Setting up new iPhone 12
IMessage says waiting for Activation. It has my correct cell phone number and email account. How to Verify? I’ve already rebooted the iPhone and turned off my old iPhone.
iPhone 12
Take a look at this for help. If everything else fails, you should contact Apple Support. There is a link that you can use at the end of the support article.
If you can’t turn on or sign in to iMessage or FaceTime - Apple Support