Hi everyone, i've noticed that my phone has been using alot of battery lately because of the back light. I have the back light set to turn off after 1 minute. When i receive a notification the back light will turn off like it should. However, I've been doing some trial and error and if i have 3 or more notification at any given time, the back light stays on. It doesn't turn off unless i unlock the phone and clear the notifications. Is this a known issue? It happends to my phone and my girlfriend. Thanks!