This RGB video interface mainly for Audi A1/Q3 2012-2014 original car wih 6.5" screen without Navigation

*Features
1.Support PIP funtion
2.factory style guide line(no need coding) + PDC+GPS(optinal)
3.Switch input mode by touch screen or original button on steering wheel
4.Voice from original car system of  audio
5.Automatically mutes radio/audio /TV when GPS is working ,radio/audio/TV will be 
back to paly automatically after Navigation finished.
6.GPS can be working background,you can back to the  original headunit UI by touch screen 
or press the A/C button of the steer wheel when you are playing TV or DVD or the phone calling on steer wheel,
no need to close the GPS.
7.The original head unit UI can be switched to Navigation menu by "Talk"button or the touch screen.
8.No cut the original wires,just plug and play.