The stereo shop had to create an interface from scratch, apparently it was rather involved because just connecting the feed to the video in jack didn't work because of a frequency imbalance. They tried off the shelf solutions but couldn't get the video to hold vertically. With the custom solution they were able to get good video but the color was lost. I didn't care about the color. But even the navigation shows through but I now I use the navigation in the head unit or Android Auto or Car Play. Shop was Sounds Fast in Bend Oregon they likely could tell you how it was done: Car audio stereo installation, remote start, navigation, bluetooth, ipod, Bend, Or | SoundsfastNicely done. Any details on getting the factory display to show on the Kenwood screen?