Age All age
Language English, Simplified Chinese
Compatible OS 1.1 +
Devices Supported: S5250-S5330-S5780-S7230
Do your phone screen is perfect?
You need this tool to help you detect dead pixels!
It uses 6 colors to help you look at your screen.
Also this tool can proivde you to check the screen color depth and Multi-touch points.
This tool is used once per month recomemded.