How to change your wallpaper. All files are posted with the permission of the authors of the applications or found in free access on the Internet, if any of the files violates your rights, let us know. Free Download for Android. Read all reviews Review. Nox Lucky Wallpaper 1. A screensaver to personalizae your mobile phone with your favourite hero. Would you recommend it? View 4. View 6. Included in the soundboard also is an official ringtone.