1Fitment: Fit for 3 Series E90 E91 E92 E93 (2005?2008, 2009?2012) with 8.8in Screen; Fit for 5 Series E60 E61 E63 E64 (2005?2008, 2009?2010) with 6.5in/8in Screen. 2Multifunctional: Preserves and is compatible with original radio features such as iDrive knob controls, Bluetooth, radio, rear camera, radar, steering wheel controls. 3Smoother Operation: The car stereo radio adopts for Android 10.0 system, 2GB Ram and 32GB Rom to provide better performance and experience. 4Gps Navigation: Support Gps/Beidou/Glonass/Galileo/Qzss, support A Gps. Support for lG0, for Google, for Navitel, for Tomtom, for Sygic, for Waze maps. 5Mobile Connection: Support for Carplay, for Android auto, for Carlife, for Hicar, you can check directions, make calls, send and receive messages, listen to music, etc. 6Ideal Replacement: The 8.8inch screen upgrade replaces the original screen and retains the original Cd/radio head unit, no coding or programming required, non destructive installation.