Security
How do I change the trusted phone numbers associated with my App Store? My iPad won't allow me to update some of my apps unless I can enter a phone number that I no longer have at my disposal.
Question marked as
Top-ranking reply
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.