Why is the text found to be smeared and colored when scrolling through the interface on the POCO F7 Pro after setting the dark mode?

Thank you for your support of the Xiaomi product. The POCO F7 Pro has been inspected strictly before leaving the factory, so you can rest assured of its use. For OLED products, when you scroll the interface, the text has a slight smear and color cast, which is an inherent characteristic of OLED devices and is a normal phenomenon. You can try to turn off the dark mode to reduce the phenomenon.
To turn off the dark mode on the phone, please refer to the following steps:
1. Go to the [Settings] APP on your phone;
2. Find and tap [Display & brightness];
3. Choose [Light mode].