Screen Tester

Screen Tester

10,000 - 50,000 downloads

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View bigger - Screen Tester for Android screenshot
View bigger - Screen Tester for Android screenshot
View bigger - Screen Tester for Android screenshot
View bigger - Screen Tester for Android screenshot
Screen Tester is a simple tool to help you identify any defective pixels on your LCD or LED display. Checking for dead or stuck pixels is essential when you get your new handset. A dead pixel is a pixel which is always off and shows black. A stuck pixel always shows red, green, blue, or white, and will not change when attempting to display an image.

Screen Tester will show various colors in maximum brightness: white, black, gray, red, green, blue, yellow, magenta, cyan. Tap the screen to display the next color, and check every pixel carefully when each color is displayed.

Tags: screen tester, rgb dead pixel test screen, rgb test pattern, yellow red green blue, yellow screen tester, check blue green lcd check, test 色點, colour testers red, pixel always green, screen tester elvison.

Comments and ratings for Screen Tester
  • (66 stars)

    by ShafiQ Ahmed on 23/06/2013

    Thanks

  • (66 stars)

    by Shihora Dharmesh on 11/06/2013

    Virtue w Woodward's