Almost every afternoon when I leave work I start up the car and connect my phone via the USB cable. Once the Android Auto icon shows up I tap it and nothing happens. I first try unplugging my phone and plugging it back in, same result. I've tried restarting my phone, same result. The only thing that works is to restart the audio system by holding down the power button for 5 seconds. I never have this problem in the mornings or any other time. Does anybody have any idea why this would happen?