I'm experiencing a strange issue with Android Auto and my Pixel 8 Pro running the latest version of GrapheneOS.
Here's the situation:
My car supports both Android Auto (AA) and Apple CarPlay, with both wired and wireless connections. I tested AA using two different phones (non-GrapheneOS), and both wired and wireless connections work perfectly in my car.
However, my Pixel 8 Pro running GrapheneOS behaves differently:
All required AA permissions are enabled.
Battery optimization is disabled for Android Auto and Google Play Services.
Permissions are fully granted for both.
Issue details:
Wireless connection:
When I connect via Bluetooth, the phone detects Android Auto and prompts me to continue on the car's display — but nothing happens. The car just shows my Pixel as a regular Bluetooth device and doesn't initiate Android Auto.
Wired connection:
Android Auto launches immediately and works fine at first. However, as soon as I enter a destination into any GPS app (Here WeGo, Waze, Magic Earth), Android Auto crashes completely.
If I just open the apps and let the maps load without starting navigation, Android Auto continues to work without crashing.
To isolate the issue further:
I tested my Pixel with a friend's car that uses a Carlink AA dongle — and everything worked fine.
I then tried using the same dongle in my own car with my Pixel, and the crash behavior reappeared.
In summary:
My car works fine with other phones.
My Pixel works fine with other cars.
But my Pixel + my car = problems 🤣
Before I go through a factory reset, flashing the stock ROM, or reinstalling GrapheneOS to rule out device-side bugs...
Is there a way to access Android Auto logs to help identify what’s going wrong?
Extra info:
I'm using User Profiles on GrapheneOS, with a dedicated profile just for Android Auto. The admin profile is unused except for a VPN.
Thanks in advance for any help!