The Funny Broken Screen Prank Wallpaper app by UniSoft Global is a free, easy-to-use application for Android devices that lets you play pranks on your friends and family. With a range of 4K cracked screen wallpapers to choose from, this app allows you to simulate a broken screen on your phone that looks incredibly realistic.

The app is very simple to use - just install it and select the prank you want to play. You can also choose from a range of funny prank sounds to add to the effect. It's important to note that this app is only intended for fun and will not harm your phone in any way.