What to do if there are white spots and black spots on the Xiaomi Gaming Monitor G27i 2026 screen?

If you notice white or black spots on your Xiaomi Gaming Monitor G27i 2026, these result from stuck or dead pixels, or natural panel irregularities. Identifying the cause helps determine whether repair or replacement is necessary.
To solve the problem of visible white or black spots on the screen, please refer to the following suggestions:
1. Display solid background colors (black, white, red, green, blue) to check whether the spots remain visible.
2. Carefully inspect the screen for scratches or pressure marks that could affect brightness consistency.
3. Gently rub the affected area using a microfiber cloth to see if the stuck pixel can recover.
4. If the spots persist or increase, contact Xiaomi after-sales service for inspection.