There are two different wallpapers you can unlock in Pokemon White for the DS. To unlock them, you just need to beat the Elite Four twice. Each time you beat them the first two times, you’ll unlock a different wallpaper.
About DoubleDizle
Gamer, Software Engineer, Web Developer, Professional Geek
You also might be interested in
Dragonair has been around in Pokemon since the beginning. While[...]
Axew is a new dragon type pokemon in Pokemon Black[...]
Emboar is a new fire type pokemon in Pokemon Black[...]