Blue Light

Night Shift to change the color temperature of the display as OS 9.3. It's very similar to the popular F.lux tool, and it works by reducing the amount of blue light emitting from the screen. It's believed that exposure to bright blue light in the evening can make it harder to sleep, so you can automatically schedule Night Shift to turn on in the evenings.

What

Night Shift is the easiest-to-use tool to change back light color and adjust back light brightness

Why

Eyes feels tired when watching bright screen of smartphone

Eyes are strained after gaming , surfing and reading long time

How

The APP can block glary blue back light in the night

The APP can make warm light to let your eyes comfortable

The APP can reduce power consumption to let battery life-time dilation

How to use

1.Click APP to enable filter

2.Re-click APP to enter menu , to modify color and transparent

3.Click notify icon to enter menu , to modify color and transparent

4.After reboot , the APP will run with non filter mode