I use the alarm to wake me up on Saturday mornings. There's always a notification icon of the alarm on the notification bar. This has been present since I set the alarm, over a year ago. Yesterday, the alarm icon on the notification bar has been blinking on and off and will finally go off. I have been in the alarm settings and everything looks fine, my alarm time and status is unaffected. And sometimes when I go into the alarm app it will re-trigger the alarm icon, but several hours later it will blink off again. It's just strange how it blinks off. It stutters on and off kinda like a dying light bulb does. Anybody else experience this?