If the Mi Smart Projector image appear color gradients or uneven color, please refer to the following steps to troubleshoot the issue:
1. Ensure that all cables connecting the projector to the video source are securely plugged in. Loose connections can cause signal interference, leading to color issues;
2. Try resetting the color settings to their default values and see if the issue is resolved;
3. Ensure that the brightness, contrast, and other display settings are adjusted correctly. Please navigate to [Settings] >> [Device Preferences] >> [Picture] >> check for the picture settings here;
4. If the issue persists with a specific app, please clear the cache or data of the app by navigating to [Settings] >> [Apps] >> select the specific app >> [Clear cache] or [Clear data];
5. Ensure that the surface you are projecting onto is flat and neutral in color. Textured or colored surfaces can affect color accuracy;
6. Check for system updates by going to [Settings] >> [Device Preferences] >> [About] >> [System update];
7. If other troubleshooting steps do not resolve the issue, you can consider performing a factory reset. Please go to [Settings] >> [Device Preferences] >> [Reset];
8. If the above troubleshooting methods can’t resolve the issue, please contact our local official service center or your seller for further assistance. They will help you in this regard.