Of course. The animation was designed for MI 9's resolution. With my mod, it now can adjust automatically to any height, but the width still has to be 1080 pixels. It's not included in Mi Pad 4 and will also be removed from all 720p devices because of scaling issues.
Make sense. And what about the standard charging screen (see screenshots from my Mi8)? I tried to search the Internet but couldn't found the reason why it is missing. As I received my Mi Pad 4 Plus unlocked and switched immediately to xiaomi.eu ROM, I don't know if it is the case with the stock CN ROM too.