Doesn't quite do what it says This app simply places filters over the screen. It doesn't drop the backlight  as my phone was using more power with the app running. Notice how non-rooted apps can't mess with the softkeys? That's why no matter how low the brightness drops with this app  they always stay the same brightness. It's good for the times you need low brightness for night reading  but for God's sake people  just change the brightness in the notifications panel and skip the extra power draw this app causes...
May 25 2015