Nice day, Everyone!

If your Android 10.0 Head Unit LCD display shows black when you power on it, please do not worry about this situation.

Just follow the below steps to solve it:

    Please Long-press the Rest button " RST " , then the radio screen will working normal.  You can find the RST button here:

Any problems and confusion pls feel free to contact us europe@joyingauto.com.  

Joying EU website: https://www.joyingauto.eu/

Joying EU Facebook: https://www.facebook.com/JoyingAndroidAutoradio/

Joying EU Twitter: https://twitter.com/JoyingAutoradio

Joying Offical Youtube: https://www.youtube.com/c/BoykaJoying