FaceTime allow (Null) to access.
I used to have a plan that didn’t include FaceTime in celular data many years ago, that was when I had the iPhone 6s. The problem is when I switched to my iPhone XR I still couldn’t use my FaceTime without wifi and this time my plan did include it, still I lived with the problem and only used FaceTime when I had wifi. Now I have a new phone the Iphone 12 pro max and I still can’t use it and this time around I want to fix it because it is pretty inconvenient and now I know that it probably has something to do with the backup or the system that I have been dragging. I would appreciate any help that comes my way.
iPhone 12 Pro Max, iOS 14