[retiredmarine]

OK, I posted a thread about this before, and I heard to hold down the on/off/volume button on the radio for 30 seconds and it resets the computer/radio. That doesn't work on my car. Sometimes my radio gets stuck in SIRIUS where it won't display the channel list, nor acquire satellites or play music. It is just blank with "category?" displayed. When the car is shut down for about 15 minutes or more, and the radio goes out of the active mode, it resets and works. How can I reset the radio manually?? I have a 2014 328i MSport with the SIRIUS done by bimmerretrofit.