![](https://play-lh.googleusercontent.com/a-/ALV-UjWqMpMdYOtX5FSuqeptPVu6EAjGUNyrzMv2IMvMI3Fc9A70u4p-ng=s32)
Caleb Martin
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It would be nice if it were a bit easier to go back to previous colors, but otherwise it does its job. For anyone confused, this app literally just cycles your screen through a set of solid colors; you have to visually inspect the screen yourself on each of those colors to determine if any pixels are dead/stuck. That is not something that can be done with software, so of course the app doesn't have "test results" or anything like that.
104 people found this review helpful
![](https://play-lh.googleusercontent.com/a-/ALV-UjUyHE0gj3lw1KAeapRuV_ikNVDA-ki8CFnhbOwyknlhxxF2l9xR=s32)
Springer Rider
Just what I needed. I see the 1 stars who did not understand the app. Btw-a little help screen or text file telling you what to expect, or not to expect. To the user. This app does not repair anything. It is a series of screens that allow you to view flaws. Each screen turns on pixels of a particular color so you can see if any of those pixels are dead. If all you see are solid screens, you good to go.
57 people found this review helpful
![](https://play-lh.googleusercontent.com/a-/ALV-UjV3R-xLfxzP19AGjeRcB7pG2y2KsRqxSCElWxV5I39M5Tojm8Kr=s32)
Drew Hunt
Great app for quickly checking if any burn in or dead pixels are present. People giving this 1 star are quite silly - all this is doing is showing colours for you to visually check the screen. There is no way for the app to check for you.
3 people found this review helpful