How to install Volvo XC90 XC60 XC40 S60 S90 V90 2014-2021 Wireless Carplay Android Auto Module

Why would you need this Carplay module??? The Volvo car has oem factory carplay via usb ,but it just can display half screen ,it is hard to control and watch app when driving. And some Volvo car it dont have oem factory carplay&Android auto function too. also can install this carplay&Android auto module box too give you chance to use carplay&android auto function too. install our carplay module ,it can convert wired carplay to wireless carplay ,and also can display full screen , it is pretty and easy to use apps on the big screen ,convenient to watch map file while driving too. and also support wireless Android auto ,and still halp display