I love the Lumia 928 and the Windows Phone 8 platform. However, I've had the phone for just a month, and while messaging, the phone will reset itself, while listening to music, it'll reset itself, and once during a call it reset itself. It's frustrating. I would love to use the phone for tracking my mileage while running, but I fear it'll reset itself during the run and render it pointless. It also reset itself when I was using the Nokia Map GPS to find my way to a place. Why is it doing this?