two factor authentication
So I set-up an apple account specifically for purchases on the App Store. After updating the iOS on my phone, it automatically activated the two factor authentication. Though, for some reason, the phone number of the trusted device is not mine. And I have only had one phone number ever since I set up this account. I couldn't figure out what number that is to recover my account. At this point, I just want to cancel all the subscriptions on that account. How to do that since I can't log in even with my password. I'm using another account right now.