A green tint on the display of your Xiaomi 15 Ultra can make colors look washed out, unnatural, or uneven, especially on white or gray backgrounds. This issue often becomes more noticeable at low brightness or when using certain display modes. In most cases, the problem is caused by software settings or calibration quirks rather than permanent screen damage, and you can usually fix it with a few adjustments.
Why Your Xiaomi 15 Ultra Has a Green Tint on the Screen
- Color calibration settings are set incorrectly.
- Reading mode or eye protection features are affecting color balance.
- Adaptive brightness is causing uneven color output.
- A recent system update introduced display tuning bugs.
- Hardware-level OLED uniformity issues at low brightness.
1. Check and Reset Color Scheme Settings
The display color profile controls how colors are rendered on your screen. If it is set to a vivid or custom mode, it can push greens too strongly, which results in a visible tint.
Open Settings, and then tap Display.
Tap Color scheme, and then switch to Standard or Original color.
If a reset option is available, apply it and check the screen again.
2. Turn Off Reading Mode and Eye Protection
Reading mode and eye comfort features adjust color temperature to reduce eye strain. These filters often add a yellow or green cast, especially noticeable on OLED displays.
Open Settings, and then tap Display.
Tap Reading mode or Eye comfort, and then turn the feature off.
Exit Settings and check if the green tint disappears.
3. Disable Adaptive Brightness
Adaptive brightness changes screen output based on lighting conditions. In some cases, it causes uneven color tones, especially at lower brightness levels.
Open Settings, and then tap Display.
Tap Brightness level, and then turn off Adaptive brightness.
Manually adjust brightness and observe the screen color.
4. Test the Screen at Higher Brightness
OLED panels sometimes show color tinting at very low brightness due to hardware behavior. Testing at a higher brightness helps determine whether the issue is software-based or panel-related.
Swipe down from the top of the screen to open Quick Settings.
Increase the brightness slider to around fifty percent or higher.
Check white and gray backgrounds to see if the tint improves.
5. Restart the Phone
A temporary display driver glitch can cause color distortion. Restarting the device reloads the display services and often resolves minor software issues.
Swipe down from the top of the screen to open Quick Settings.
Tap the Power icon, and then tap Restart.
Wait for the phone to boot up and recheck the display.
6. Update the System Software
Xiaomi often releases display tuning fixes through software updates. Installing the latest update ensures you are using the most stable color calibration available.
Open Settings, and then tap About phone.
Tap System update, and then check for available updates.
Install any pending update and restart the device.
If the green tint persists after trying all these steps, the issue may be related to OLED panel uniformity. In that case, contacting Xiaomi support or visiting an authorized service center is the best option for proper diagnosis.
FAQs
Is a green tint on OLED screens normal?
Slight tinting at very low brightness can be normal for OLED panels, but strong or uneven green tinting is not and should be checked.
Can software updates fix green tint issues?
Yes. Many display tint problems are caused by calibration bugs, and updates often include fixes that improve color accuracy.
Should I replace the screen if the green tint remains?
Only after confirming the issue is not caused by settings or software. A service center can test the panel and confirm whether a replacement is needed.
