Well I just bought a new BB 8310 curve and have had a problome with it and My Jabra SP 5050. The phone was fine untill I bought My Jabra hands free speaker phone. Once in a while not always there is a glitch. My Voice dialing malfunctions. It either works but is inaudible or just searches and never activates. I have to reset by pulling the batteriy and reinserting. The problome is always fixed then. It has happened 3-4 times so far. And I know its the jabra becouse my wife with the same model phone and a jabra does the same thing. I even traded my phone for a new one,same model a curve,and it has also done it. Soooo it must be some kind of conflict with the jabra. Yes I could reset everytime but what the heck it should work. Any Ideas? Or simular experiences. I'm posing this to the jabra people. Let you know the answer.