flux on andriod update?

  • flux is the only blue light filter i currently trust both in windows and andriod. for some reason f.lux doesnt work on sm-g550t1 im i did everything that must be done, rooting (done) turned location(done). im assuming its because of the compatability. my question is does anyone know an alternate app for flux? exactly like flux? why did they abandon the andriod version? anyone working on an update for the flux on andriod?