*Please read the update guide carefully before updating.
1. Fix the problem that Android Auto cannot answer phone calls when it is connected.
2. Fix the problem of excessive audio noise when starting in some models.
3. Added aswering the phone calling by the “Next” button.
4. Other experience improvement and optimization.


How can i download? Error….
How can i see is 7005 or 7015?
I purchased the B-7015 for my 2011 VW Jetta. I am I need if the power canbus so that the radio will turn off when the car is shut off. Also when the radio is turned off manually and the volume buttton is turned you can still hear the volume noises when turning dial.
Hi, please disconnect the red-orange wire connetor.
the page does not download updates
Please kindly copy the download link and then paste it in a new tab.
Where does it tell me how to install the H-7015
You can search for some video by YouTube.