I have a Motorola HS820 Bluetooth headset and no matter how I adjust the headset or XV6600 volume control, I just can't seem to get enough volume out of the headset to make it useable.

I have Microsoft Voice Command 1.5 running on the XV6600, along with Wireless Sync, Citrix ICA client, TFV fax viewer, Resco File Explorer. I also use the XV6600 as a USB modem via WModem. Could any of these software packages be causing the low volume?