What wallpaper does the mobile phone use to ward off evil spirits?

People play a role in protecting their homes by hanging Zhong Kui maps. Another reason is that Zhong Kui has always been regarded as the god of banishing boils, which is widely believed by the people, meaning to welcome good luck, so the mobile phone uses Zhong Kui to ward off evil spirits.

Zhong Kui, whose word is due south, is a god who plays with ghosts to exorcise evil spirits in China folklore. In the past, China people often hung statues of Zhong Kui to ward off evil spirits.