According to this snapchat story, if the car has a backup camera it can be connected to this screen.

[FariZ]

So I'm wondering if anyone can confirm?
This is the connectors for the screen on the back if anyone knows which connector it uses. I want to add one if its possible.

 

[x8o8drifter]

AI answer so actual human input needed.

 

[Mike NXP]

Not sure about the rear cam integration but I think the US spec nav unit is different. Before going to far down the rabbit hole I'd look up images of the US spec nav unit and compare connectors .