This is a standard Two Eco radio. I would settle for a complete reset if necessary. Thanks John .....
I would think you could reset it as they all came from the dealer not programed. Thanks for your ideas.
With past models, if you disconnect the 12V battery for some time (five minutes??) while the car is shut down, it would clear all the radio settings. Has this been tried on Gen4? Someday, I'd expect these settings to be put in flash memory so they don't disappear. But on many models, this hasn't happened yet.