[raz2121]

My BMWs idrive system is completely gone. The screen stays black when the ignition is turned on and all the other components such as radio and CD functions are also not working. I’ve tried all the little fixes like disconnecting the battery and checking fuses. I still have the same problem but can’t seem to find anybody else with this problem on an F20. If anybody knows what the cause of this could be or how it could be fixed please let me know.