Screen Tools is a utility app about the display of device.


Light Filter

You can darken up the display when you feel it too bright. It is more efficient when you use the adjustment function of screen brightness.


White Filter

You can decrease the contrast of the display to avoid peeping in public space such as train.


Custom Color Filter

You can change the color tone of the display.


Child Lock

This feature is convenient to show some contents to children or other people. After 5 seconds the device will neglect the operations of touch screen back button home button multi-task button and menu-button. Please press the power button to unlock.


Joke

The pattern like broken display is shown on the screen. The pattern will be shown over other apps or lock screen.


Grid

The grid pattern is shown on the screen. There are 3 types of grid 50px 100px and 200px.