This simple app is to test if any dead pixel in your Android device. It fills the entire screen with a single color, allowing the user to easily spot the abnormal pixels that fail to show the color. Just tap anywhere on the screen to proceed to the next test color. It is free for use
* This application is including security programs for customers to use a financial services safely.
* If you download using a mobile network can cause the data rate, Wi-Fi network use is recommended.
* The app supports the BlackBerry OS 6.0 or later