Check if you don't have any dead pixels on your smartphone screen. Flash colors.
Check for any dead pixels on your smartphone with Dead Pixel Check - Check For Dead Pixels Fast App. It is very fast and easy to use.
⚠Instructions:
- Open App
- Click Button with the tag called Check
- Flash through different colors to find any dead pixels on your smartphone
With this app you can also check if your phone displays colors correctly and check if it works.
📵If you find any dead pixels:
- try to flash colors with it for some time or wait till it disappears, it could be a stuck pixel.
- use pressure or heat
- if none of above works, it is a dead pixel and you could replace your screen or the entire if it bothers you so much.