First happen to me, i dont unplug the charger, i draw pattern lock, screen freeze and see samsung blinking not s7 edge screen when first boot device. But samsung and turned on from samsung letters . Why did that??? I never had an issue before! I software reinstall august and dont see problem. Issue with hardware or software? Believe or not i say the words this: phone restarting now problem started TODAY? THIS IS strange! Even when i connected charger never seen issue before until today, why rebooted??? Why today???? And whats wrong with my device... i dont wanna reset device or reinstall again.