Welcome to the Fantastic Wallpapers Collection of Vivo Y51. Smartphone wallpapers, unlike wall wallpaper, do not fade into the backdrop. You're always looking at it, and it's easy to change if you don't like it or grow weary of the current image. By changing the wallpaper on your Android smart phone's home screen and lock screen you may give it a whole new look. Though you can always use a photo from your Camera Roll or Gallery as your cover image, consider selecting a custom-made wallpaper that