A purple dot on your phone screen often points to pixel or display damage, especially in OLED/AMOLED panels, caused by ...

Ever noticed a white dot in the status bar at the top of your Android device? It may seem worrying, but it actually serves a ...

Should the white spots and black background reappear, it could mean that your computer has pixel problems or screen damage.

Yesterday and Tuesday we covered a significant number of reports of "white spots" or "pools" on the screens of new PowerBook G4 15" (FireWire 800) laptops. Since posting more details on the issue ...