Is anyone else getting a warning about android auto needing an update to continue to use.
I have tried via playstore but it doesn't work. I assume this is something the DEvs need to look at?

    Rkpaxam only the GrapheneOS App Store can update Android Auto. It looks like there's an update in the alpha channel. My guess is it'll be available in the stable channel soon after they've finished testing it to make sure it's working correctly.

        Rkpaxam do you mean the OS alpha release or Android Auto? You'd have to set Android Auto to alpha separately in App Store.

            Rkpaxam Depending on how important Android Auto is to you, you might want to change it back to stable just in case a future release isn't stable. Apps cannot be downgraded, so doing so won't affect the working version you have installed now.