Hello Guys
I have a 4100nex on my Ford Escape 2012.
It was working as a charm (Galaxy s7 edge), but on friday my cable (Plugged in the back, no extension) broke and started to quit on android auto, it went on and off android auto some times until it no longer launched AA, just charging.
As soon as I got home I changed the cable but had the same results, just charging. I've tried several cables (original Samsung cables) and no luck.
Even used the same cables on port 1 just to see if on my phone screen the "USB mode" came up and it did. Seems like the USB port 2, no lorger works