My current N73 give me some static on BT headset recieving only (i hear it), the other party ALWAYS hears me loud and clear. all conversation without BT are great. I tested N73 with 5 different BT headsets: Logitech mobile traveler Plantronics Discovery 510 BlueAint X3 and finally with two top of the line headsets -- Gennum?s nXZEN and Nokia BH-900. The problem exists using any of these headsets. Plantronics, BlueAint X3 and Nokia BH-900 keep exceptionally clear connection with RAZR V3 and Nokia 6103, but not with N73. usually static is acceptable to continue conversation, but from time to time it's soo loud i have to switch back to handset ot bring the phone close to BT headset (like few inches away -- this helps)