I reinstalled OS X El Capitan on my Macbook Pro and now continuity only works for incoming calls, I can't use it for out going calls. On my iPhone 6 (iOS 9) I still have my old MacBook Pro install listed as a continuity device in addition to my new Macbook Pro install. I am suspecting that this is the root of my problem - my iPhone sees 2 Macbook Pro's. Any idea about how I could reset my available continuity devices? Continuity still works perfectly on my iPad Air 2.