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
死點復修器 Dead Pixel Fixer - This simple app is to try to fix any dead pixel in your Android device. Just tap on the dead pixel to proceed the recovery. It stimulates the screen region with flash. Keep your device wake up mode and screen on, let the flash square runs for about 15~30 minutes, the pixel can be repaired. It is free for use
