Bluetooth Handsfree

I can get the K610i to pair with bluetooth handsfree system Halfords. However, when you receive or make a call handsfree does not work despite all Bluetooth indicator lights and the phone tells you that they are working through the Bluetooth headset, the phone does not work as a unit hands free. I talked to my store Halsfords local, but there is always a reason why a person should be able to solve this problem are not available. It has been suggested that fits in the phone have to be changed, but so far have not been successful. Thanks for any help you can give to Paul. Essentially – Does the HF unit volume appeared would'nt mine is also visible headset icon in the phone? If not her then the device can be paired but not connected, go to settings and blue tooth visablebility make sure the phone is on. Then check if your connection. If the headset icon is in trying to make a call and see the screen of the phone, my sony did the first time if you want to transfer the call to the Bluetooth headset, press Yes, then he asked me if I wanted to save the setting, after the call came through all the time. Let m