Is there any way to get a notification of a missed text/call/etc? Like maybe an occasional flash of the screen? I often keep my phone on silent so I don't always notice texts. My old phone had the LED light to notify me, and before that I had an iPhone which would flash the display with a notice about the missed text/call. I'm aware of NoLED, but I tried it and wasn't a fan, the icons are annoying. Plus it seems like it would take up battery.