✓ ?1 Year Warranty & Install Help?Don't hurt your original car wires. Not affect your factory car warranty.If you don't have the confidence to install it, plz find a specialist to help out.Any issue please get help from us, We are more professional than auto repair shop.Please do not finalize install until you have tested every function on your car. ✓ ?Camera & Mirror Link Function?Support factory original reverse camera, parking radar;Support aftermarket reverse camera and 360 camera; Support front view camera DVR(CVBS input). When you put in the reverse, the camera will work automatically.Airplay(for iPhone)&AutoLink(for Android),Support Watch YouTube, TV news, Photos, Navigation and HD Videos. ✓ ?Wireless/Wired Android Auto?Use wireless or wired connection (USB cable) to enter the Android Auto system, Get real-time alerts on Google Maps and Waze. Make calls, check your messages, reply back, and use your favorite music apps, all while driving on road. ✓ ?Wireless/Wired Apple Carplay?It can work with Siri/ Maps/ Music/ Phone Call. Built-in mic for Siri function and Bluetooth call , use Maps(Support Google Waze and sygic map, etc), listen to your favorite songs using iTunes, Apple Music or other app and access to messages. Keep your original car knob and steering wheel control. ✓ ?Pre-shopping Notes?Please check our website picture to make sure your car system is right firstly. This Wireless Carplay Fits for BMW CIC System, not Fits for NBT and EVO system. Especially Notice:if your car is F20 F30 CIC system, you need to buy another NBT item link, because these car type original lvds port is 6 pin. If you can't make sure, get help from us firstly.