I have an idea about this. I had the -114 installed as a replacement for a defective unit a couple of weeks ago. Now, every time I start the vehicle, the NAV display switches to the telephone menu. The LED turns red, indicating the the unit is looking to connect with the mothership, then it goes off once it verifies that a signal is available. But, the NAV display remains on the telephone menu, even though I currently do not have a bluetooth phone.

I think this is a bug, and perhaps the -056, with its newer software, corrects this problem....?

Anyone else experience this same behavior?