Usar o APKPure APP
Obter o APK da versão antiga de Pixel Fixer para Android
Reparar os pixels presos ou mortos de tela do dispositivo.
If any pixel in your device screen seems to be black or not working than this app can help you.
This app detects any stuck pixel or Dead pixel and then Fixes those pixels.
Only those pixels will be fixed which doesn't have any Hardware Damage.