Originally Posted by IAmAN00bie
This app puts an overlay on top of your screen, so it doesn't really "change" your display colors. Also: the overlay should disappear when you try to install an app because of the security issues with having one in place when trying to install an app. I believe Lux and other similar apps do this too.
The screen settings definitely do not change when you attempt to install a different app.
Why do you say this is just an overlay? It is baked into the kernel.
HD2 - Atrix 4G - Galaxy Nexus - Transformer Prime - Nexus 7 - Nexus 4