Updated recently, and got Android Auto working successfully over a wired connection. I kept my Motorola MA1 when from when I had a Galaxy S21, but when using it with my Pixel, I noticed it kept connecting, then disconnecting in the notification bar. The dongle does function, and AA works over a wired connection. But not the dongle. I made sure I enabled all necessary permissions (even over wireless) in both the Settings app, plus AA's own settings. Anyone happen to be in a similar situation, or use a similar setup?