Remove old number
I changed my phone number and want to remove my old phone number from my iPhone/Apple ID "reachable at". I've tried everything I can find online and no luck, how do I do it?
You need to change/add the number on your Apple ID. Look in the Security section when signed in online. You may have to add the new number before you can remove the old number. 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.