IMessage
I can’t connect my cellphone number to the Imessage or Facetime.
How do I fix this?
iPhone 12 mini, iOS 14
Question marked as
Top-ranking reply
See the Apple Support article(s) below.
Messages or FaceTime - Add or remove your phone number
You need to change/add the number on your Apple ID. After the change, allow up to 24 hours for the change to sync. Before trying to make the change, sign out of Messages/FaceTime on all devices/computers.