Seen this thought wow like them lights wished I had them on my phone..
That app would be great for folks with a glass table or a case that didnt have a high lip edge when on a solid table. Still, the LG G2 should have been able to access the rear power button to allow notifications of text and email via colors, instead of the solid or breathing "in call or alarm" white color. Doesn't work with text and email. IDK why special permission was needed for the rear key and not the front LED. I can see battery issues there, but still neat.
However, this app does not work on my G2. Not yet anyway. Screen does not come on, does not flash while in lock screen nor on unlocked homescreen. Good effort though.
It bee cool for calls, messages & text.. so up kind of like the moto's when a message alert shows up in the middle of the screen..
Well, different types of screen tech would definitely play a part in its efficiency.