I don't use my navigation much, but I was out of town and using the navigation in a metro area and the phone rings. I have blue tooth and the nav screen goes away just when I need it the most to answer the call. Very bad timing. Is there any way to go back to the nav screen immediately? I had to cut off my incoming call to get the directions.

 

I may be wrong but I believe you can get back to the map by using MAP button. You may have to use the Map suspend/resume function on the touch screen. If you have your owners' Navigation manual, check the suspend/resume function in the Advance features section.