Android black screen really makes users very uncomfortable. If you can not turn on the device, the screen is always black and unresponsive, maybe you should try some of the following solutions with ...

If your device is frozen with the screen on, hold down the power button for about 30 seconds until it restarts. This action can clear out temporary software glitches that might be causing the problem.

Also: 5 reasons your Android Auto keeps disconnecting - and how to fix it today Google hasn't acknowledged the issue, and the problem isn't widespread.