Why there are differences in the display effects of TCL/Tianma screens?

Xiaomi products are strictly inspected before leaving the factory to ensure that they meet Xiaomi's specifications. You can use them with confidence. At the same time, you can try to adjust the screen color. Thank you for your support and understanding.
To adjust the screen color, you can refer to the following steps:
1. Go to the [Settings] APP on your phone;
2. Slide down the screen and tap [Display & brightness];
3. Tap [Color scheme] to adjust the position of the point in the color temperature dial, and change the preference of the screen display effect.