Works incorrectly on an android with cyanogenmod 11 (Android 4.4.4)
Well, on the phone I'm using (http://www.gsmarena.com/lg_optimus_l3_ii_e430-5292.php) f.lux works but it makes the screen blue instead of yellow when activated.
It has installed r4 cyanogenmod from http://forum.xda-developers.com/optimus-l3-l5-l7-l9-ii/orig-development/rom-cyanogenmod-11-l3-ii-t2978274.
Note for some reason on an older release of this cyanogen it actually worked correctly and it made the screen yellow.
It says it has android version 4.4.4.
There was one minor checkin to Android that changed the color controls, but Google never shipped it.
I wonder if perhaps Cyanogen picked up the checkin and did so?
Uhm I don't know. Any idea on how to make the screen not turn blue?