Verizon Treo 650 Bluetooth Car Kit Fix?

http://shadowmite.com/forum/viewtopic.php?t=954
http://discussion.treocentral.com/sh...ad.php?t=97527

I don't know if this is old news...
I didn't read through the links...
I don't know if it works...
I don't know if this will mess up your phone or void your warranty...

Use at your own risk.