Belkin bluetooth, Nokia 6110 and Ericsson t68i

Hi,
Is it possible to nonnect (and synchronize) a Nokia 6110 and Ericsson t68i via a Belkin Bluetooth USB (v1.1 ) adapter F8T003i
I can connect via the Belkin software to both phones, but I cannot synchronize (nor with PC Suite for the Nokia, nor with the Ericsson software) because the software doesn't see the phone.
Who can help?

Marco