I received a new 730 for Christmas. I am unable to connect my phone via bluetooth and am looking for suggestions. I have tried 2 different phones (HTC Touch Pro on Sprint and Blackberry Curve on AT&T). For both, I can get the phone to see the TomTom, but am unable to get the TomTom to recognize that there are mobile phones out there. I have version 8.351 on my tomtom. Thanks.