After my update to 3.5.1 months ago the only issues I see is that the phone is real slow to answer when I hit the accept button and once in a while when I start the car I have no sound until I change the station. I called Ford and he told me to just report it next time I got my oil changed and they would document it.
2012 Focus Titanium HatchBack 4/9/2012
Tuxedo Black Metallic
400a, winter package, 17" alloy wheels, .select shift (sst)
Moonroof, Sony MFT, siriusxm