First off I tried to search the solution on my phone will need to do more research on my PC.
I have had my HU for a month now and on the way back from a road trip from TX to NJ I started having some problems.
I have a x5500bhs hooked up with an axxess steering wheel control module. I also have a USB extension cable so that I can use the factory USB connection in the center console.
Problems:
During the drive I would loose steering wheel controls and the touch screen would not respond. The buttons on the HU itself still work (I didn't have the remote with me).
Eventually the contro
