1. Step 1: First, find the "Settings" icon on the Xiaomi desktop, and click to open the Xiaomi Settings page.
2. Step 2: Then click the menu item "Lock screen, password, fingerprint" in the opened settings page.
3. Step 3: Next, in the screen lock, password and fingerprint window that opens, click the "screen lock mode" setting item.
Step 4: Then in the lock screen that opens, we will find the "wallpaper history" menu item.
5. Step 5: This will open the wallpaper history page, and you can see all the previously used historical lock screen wallpapers.