Hi guys, in posting here sort of as a last resort. I've had my g watch r for a few months now and love it, but a few days ago it froze during the day, and when I tried to restart it nothing happened. All I have now is a black screen and nothing else. When I put it on the charger nothing happens. I'm pretty confident that it's not the charger since I still get 5v from it when I test it with a multimeter. Any ideas what I can try, or what it might be?