I've to the Mk2 unit with the tuner. RDS used to display the station ID at the top and whatever data they had at the bottom. Now the content that is at the bottom of the display (artists, song, etc) is being displayed at the top where the call sign is. I assume this is a result of inept RDS deployment in the US. So, is there a way around this? I cannot locate any options which allow me to disable RDS updates for the top of the radio display, or to disable RDS altogether.