I haven't gotten my hands on the V600 yet, so I can't tell you from experience. Have you tried using the Bluetooth wizard on the T3 to pair the devices, and if so, did you choose the Motorola phone listed in the wizard. Hopefully that will work, though pairing with new phone models can be challenging.
-------------------- Lisa Gade Editor in Chief, MobileTechReview
Same problem with T5 and V600. Sending the V600 back. Wasted a day on this. PDF files, updated v2 link file, Palm technicians and Motorola no help. Able to couple the Bluetooth and to tap dial from the Palm. Using Versamail and web browser (Blazer) a no go at this station. I could be wrong, but I think this is a general problem. In my experience Verizon and Sprint also offer crippled Bluetooth cards on their cell phones. It's about selling connectivity rather than providing it.