I had a Best Buy Autotech install everything. He said they flash the idatalink firmware and install lots of them. I am only getting one screen set of gauges with two pages showing RPM etc. I thought there would be more. Everything else is grayed out. My factory Honda screen is displaying Check Tire Pressure, but I can't get that information with the Maestro RR. Is this how it is or does it need to be fixed by Best Buy?