How to Fix a Stuck Pixel (4 Methods That Actually Work)

A stuck pixel is locked on one color, but unlike a dead pixel it often has power — which means you can sometimes shock it back to life.

Method 1: Rapid color flashing

Cycling colors quickly over the stuck pixel exercises its sub-pixels. Open the Dead Pixel Test, park the stuck pixel in view, and let fast color changes run for 10–30 minutes. This is the safest method — try it first.

Method 2: The pressure method

1. Power off the display.
2. Wrap a fingertip or a soft, blunt stylus in a microfiber cloth.
3. Apply gentle pressure exactly on the stuck pixel.
4. While holding, power on and load a White Screen, then release.

Too much pressure creates new defects — be light.

Method 3: Tapping

With a white image displayed, lightly tap the stuck pixel area with a soft, rounded object. A few taps can reseat the liquid crystal.

Method 4: Combine them

Flash colors and apply gentle pressure together for stubborn pixels.

When to stop

If nothing changes after a few attempts over a day or two, the pixel is likely dead, not stuck. Don't keep pressing — check your warranty options instead.