ok
so this is a continuation to this thread..
https://discuss.grapheneos.org/d/13642-some-apps-wont-connect-to-the-internet
i've found that in the last days my phone stopped to make calls until i reset the network settings.
i don't use esim as far as i know and in the process of resetting the network settings i could not remove the esim for some reason. not sure if the esim issue it is related.
BTW.. when trying to make calls i get a 'calling' message for a long time but nothing happens. and there is no sound of calling..
also, my BT earphones work. but the BT in the car is not connecting.
i'm much more concerned about not being able to make the calls as it happened twice already.
would appreciate a solution..