How to change the wallpaper of mobile phone screen?

How to change the mobile phone screen wallpaper;

Mobile phone model: Xiaomi 8se

System version: MIUI 12.5

Enter the phone settings page, select the wallpaper, and click Personalize to open:

first step

Turn to the wallpaper and personalized page, select the wallpaper library on the page, and click Open:

Second step

Turn to the wallpaper page, select the replaced lock screen wallpaper on the page, and click Open:

Third step

Turn the page to enter the preview wallpaper page, and click the Apply Wallpaper option:

Fourth step

Page display window, select Apply Lock Screen and click Change Lock Screen Wallpaper:

Step five

I hope the above methods are helpful to you, especially different mobile phone brands have different ways to modify wallpaper!