I have an F90BT which was updated to v3.0 (legit version). I have noticed that every so often after bootup I get a blank top "Title bar/Description bar" when using XM,RADIO,CD, etc. which is rather annoying and will after a few minutes usually reappear. I have to click over to maps or menu screen then back to Radio/XM, etc.

 

I"m attaching a screen shot of what I'm talking about. Has anyone else experienced this?