How To Solve Nokia Lumia 710 connectivity problem with CK 7W car kit ?

My Lumia 710  does not connect to Car Kit CK 7W.Car Kit CK 7W does not connect  or any  other phones, including my  Nokia 701. It will only connect to my old phone to transfer contacts but otherwise won’t . I have to connect my new Lumia 710 , can anyone help here please !! 

Please follow and like us: