I had been able to use my laptop as a hands-free device with my LG CU720 Shine phone earlier this year. Lately when I've tried it within the past couple of weeks (I hadn't tried it all summer), it won't work properly. When the computer (Dell Studio 1535) and the LG phone are connected via bluetooth for that telephony/hands-free thing, I can hear the person I'm talking to through my computer speakers, but they cannot hear me.  Again, I've only noticed this not working in the last week or so, it was working before, like in March and April. I tried uninstalling my BT drivers (through the Control Panel's "Remove Programs" thing, since I couldn't find it in that list of drivers) and reinstalling it via the driver provided here on Dell's site, but the problem persists! Once, the computer said something like it couldn't find the drivers for the "Bluetooth Peripheral Device" and it looked online for a solution, and it directed to Broadcom for a bluetooth driver download or something, but when I try to run it, it just says "cannot update your bluetooth" so that's obviously no help....this is/was quite a useful feature to me, please, anyone, assist me! Thanks in advance for whomever decides to reply and help me out, it means so much to me...