Bought my new Gear 2 saturday and has been working fine until yeaterday. Several times throughout the day when I raise my hand to wake it will not, even a press of the button will not turn it back on. Long press the button and feel a vibration , but still dead screen. After about ten minutes it might come back on and operate normaly, other times the screen will be distorted and a hazy yellow tint. Barely able to see the screen and options. I'm not doing anything as in checking messages or emails, it just does not wake up and screen turn on. Guess I got a lemon.