I’ve had my 2021 M3LR for about 4 months and everything has been great. At the start of this week, app must have been updated and wouldn’t connect to car. Eventually decided to remove and reinstall app. Now all I get is the “Explore” screen with no vehicle associated with it. If I click my account icon I can see my details and miles in my loot box etc but no vehicle. Have spent couple of hours on phone talking to Tesla and they appear to be at a loss re what has caused issue / how to resolve. Been without app functionality for 5 days now and whilst not the end of the world, it’s inconvenient having to unlock car, get in to unlock cable etc then back out then manually lock doors etc. Really hoping somebody here might have ideas? It might be relevant to mention, I also have Watch App for Tesla which has also stopped working same time ( says no network connection). Makes me think something to do with some communication needed with Tesla app server. Security token or something? iPhone working fine for everything else so know phone connectivity good. Help please