Below may be the solution to your problem. It is taken from the 3200LS FAQ Sheet.
Why don't my pictures show up on the caller ID? My phone was able to sync the contacts, but the photos I have associated with the contact are not showing up on the 3200.
• Most phones will not automatically synchronize the picture associated with a
contact to the kit. However, the kit will allow pictures to be sent to the kit to be
associated with a contact. This can be done by the following procedure:
• On the kit go to Settings –> Contacts Management –> Phonebook Management –>
Select a contact –> Select Associate Photo. This will put the car kit in picture
receiving mode. All that needs to be done at this point is to push a picture over
from another Bluetooth device (computer, phone, PDA, etc.)