Theme Information,
1. Wallpaper effects change themselves over time, go to theme settings to turn them on or off. (Why would you close it? It's very nice :)))
2. Swipe up to unlock the lock screen.
3. Double click on the gear at the bottom of the lock screen to enter the theme settings and open the camera.
4. Lock screen You can set the Clock position in two patterns, "right" and "middle".
For Help and Support;
https://t.me/XiaomiMiuiPaylasimGurubu
Note: Your theme will be applied but it will not show as applied in your theme center