For about 2 weeks now, my Forerunner 45 has not been working properly. I can only see the following screens: the golden triangle, the screen indicating that my watch is connected to my smartphone and the 'round menu' with options such as 'power off, lock buttons, help...'. I can no longer initiate sports activities or see any dials through my watch. I don't know how this came about. My phone does pair with my smartphone and I have the latest smartphone app software. Can anyone help me?