Android

Android

CF.Lumen #

Some users have had success by making their screen be “warmer”-colored - meaning, less blue and more yellow/red. Most Android “color filter” apps just put a yellow/red transparent overlay on screen. This sort of works, but inherently reduces contrast. CF.lumen is unique though: an app that lets you change color temperature by directly reducing blue light emitted from the screen. It requires you to root your phone first.

  • Sunspark : “It lets you do anything you want (best results when it can use superuser mode), so I set the master control to 5500 K and it’s so much nicer to look at now that it’s not a 7000 K blue”