I have searched this site before posting but did not find the answer so I am posting. I am trying to connect to my bluetooth headset but it may not be compatable. When I try to search for devices (inquirey) it finds none...ever. If my son tries to do the same on his Samsung phone he can pick up 2-3 in a room. When he searches for me he can link up but I can't initiate it. I have been able to receive and share ringtones with him and he has sent me a video. Why can't I see other devices? What bluetooth headset is compatable? I have a Plantronics 655. According to their website it is compatable with the iPhone. Any suggestions to help me solve this? So far I am enjoying my phone. I have a few glitches that are minor.