I have a ATT Pearl 8100. After pairing with my bluetooth headset, it crackles when on the phone even though it's in my shirt pocket. I tried a couple model of the plantronic and motorola headset (H12). Do anyone have that problem with their pearl? Please let me know. Or email me at allenlao75 @yahoo.com. Thank YOu.

Motorola 500, 750 and 800 work great my 8100.