Deregister FaceTime after porting number
Ported my number to new phone but it has retained the old number on iMessage and FaceTime. How do I deregister please?
iPhone 8 Plus, iOS 13
Have you removed the number from your Apple ID? Wait awhile for the change to sync, then sign out of Messages/FaceTime and back in.
FaceTime and iMessage - Link your phone number and Apple ID for use with