I now have the same problem. I can unlock the driver's door from the app. Once inside the car, the app nor the screen will unlock the other doors. The app will open the rear trunk (the screen will not open the trunk), however, it now asks "Are you sure you want to do this? You will have to close it manually" or some such rot. It seems to think that I have an electric-closing trunk, but I received my 2021 a couple of weeks before the electric trunks were released. These issues started about a week or so ago.