How to install Android radio for Audi A6 C7 S6 RS6 A7 S7 RS7 2011-2018

?Aftermarket GPS touchscreen Navigation Head Unit is specially designed to upgrade Audi A6 C7 S6 RS6 S7 RS7 2011-2018 MMI 2G MMI 3G System radio system. It has the same plug and harness as original radio, plug and play. This product only replaces the original LCD screen unit and retains the factory FM/CD unit, so the original BMW car computer/CD/FM/AM/Sirius/XM will still work as before. ✅ monitor 10.25 inch ✅total integration ✅ Android 11 ✅ Wi-Fi Bluetooth ✅ Navigation ✅ USB audio/video ✅ External rear camera ✅ CarPlay / Android Auto A6 S6 RS6 C7 A7 S7 RS7 camera # screen radio retrofit