Can someone please help me deregister my old phone number from iMessage/facetime? The phone number associated with it is actually the number that came with my new simcard which I no longer have access to because I ported over my old number.
The phone number associated with it is actually the number that came with my new simcard which I no longer have access to because I ported over my old number. I can add a "contactable at" number but can't remove the original, and it's something that I never even added it's just gone on there automatically when I changed sims. It's really infuriating. I've followed all the instructions I can find on here and on the apple website, including changing my password, signing out, resetting network settings, turning off phone.... Thanks in advance!