Turns the screen one of many colors, with brightness adjustment.
Also has the option to toggle on/off the camera flash.
This application requires no permissions beyond permission to turn on/off the camera flash.
Defaults to RED at low brightness to save your night vision.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
