Why does the screen flicker when deleting photos in the Gallery of the POCO C71?

When deleting photos in the Gallery app on the POCO C71, you can notice a momentary screen flicker.
For your reference, here are more details of the issue:
1. This phenomenon is caused by a limitation within the Google system itself. During the process of deleting a photo, the system application interface undergoes a refresh, which can result in a visible flicker on the screen;
2. This is a known system behavior and is not related to any malfunction or defect of the POCO C71 device. Since it originates from the underlying system design, it cannot be modified or optimized at the device level;
3. You can rest assured that this does not affect the normal functioning of the phone or the Gallery app.