I am having a similar issue:
Made a phone call using Bluetooth and when ending the call, the screen on dashboard kept the call on but my phone screen showed the call was ended. A week later now it still shows the phone screen as 1:48 “on call” but not connected to a phone. I use Bluetooth for everything, the truck is my daily driver. No radio, no Bluetooth, no phone call. Reverse camera still working. Now, the halos on the dashboard spedo and tack stay on even after locking doors to truck. Draining battery until I start up the truck again. Is this a dealership issue (not covered by warranty anymore) or is it a bad fuse?