A simple way to create a wallpaper set and rotate your wallpaper with a configurable interval time. You may create more than one set. This application does not include any wallpaper. It will use any wallpaper you already have/downloaded in your phone.Features available:- Multiple wallpaper set and one active set at a time.- Add one file or all files in a folder to a wallpaper set.- Configurable interval time.- Random or round robin rotation mode