Oh thanks ^^

You can download it (there is a lots on tik tok) or you download pics and shorts videos with a song (you can also not put any songs), you put it how you want in kine master (or another app who do the same things) and that's it (crop the vid around 15 or 6 secs)

Doing a live wall paper

You mean doing a live wallpaper or put it as a wallpaper?

How do you make a live wallpaper