The conversation between human and AI assistant.
Why can't cellphone owners delink old phone numbers and their linked apps if they don't keep the phone or it's connected number?
Is there any way to avoid this problem?
One way to avoid this problem is to make sure that you delink your phone number from apps before getting rid of the phone or changing the number. You can usually find this option in the app settings or by contacting the app's customer support. Another option is to use a universal login system like Google or Facebook, which allows you to login to multiple apps with a single account.