I just finished installing my new Blaupunkt St Louis. No issues, except when I power it up, it gives me the welcome screen and then goes straight to "Telephone". At that point, I can not do anything but mute it or power it down.

Is this because there is some residual signal coming in from the Crossfire's stock telephone integration that I need to deactivate? The St. Louis does not have bluetooth built-in, and I didn't get that option, so that shouldn't be the problem?

Longshot: I also don't have the FM antenna connected yet. I don't see how this would matter, though...