Great if it works The old version was great. For several versions now the driver causes Nexus 7 screen to be one solid color. Need to cold boot to uninstall. Compatibility mode works but seems to cause system lag. Will try something else instead of sideloading and refraining from updates again.
Great! But... CF.Lumen fills the gap left when the render effects were removed after CM7, even makes them automatic. UPDATE: Except it's been gliching out lately. It will stop filtering, except the notification thinks it still is. Wake. Sleep. It kicks back in. Please fix. Then back to 5 star.
Very useful. Current version doesn't like my Nexus 7 This very handy app makes my tablet and phone useable at all times of the day. The current version seems to interfere with the brightness control on my Nexus 7 though. Regardless of the settings I use in the app, the Android brightness slider will occasionally do nothing unless I go into this app, change any setting and save.
Doesn't seem to work automatically anymore. It used to always work in the past, now every time I unlock my phone, it doesn't switch to sundown mode by itself. I have to disable it and enable it again everytime. Quote annoying. Using the root method.
This app can really make a difference! I thought I'd give it a try as when I read my phone at bedtime, my eyes always stung. After a week or so of using the app, I can say that my eyes feel better and I've gotten used to the change in tint of the screen. What's more, I'm sleeping like a baby! Nexus 6p
Better than others Instead of just throwing a red overlay on the entire screen like so many other eye strain apps, this one applies the shading more intelligently. It retains the blacks and keeps other shades in proportion. Plus, it is plenty customizable in all the right areas.
Please see the release notes here: https://plus.google.com/+Chainfire/posts/46agd6tutN4
If you are having performance issues since last update, try changing the driver mode from "compatibility" to "performance".
Flashing the original colors and the filter disappearing may also be fixed by this.