Media Player Cover Art Deluxe scans your Android device for all of your MP3's. Just tap on a song to hear the song. You will now see the Artist title placed into the Artist search. Tap Submit to begin Cover Art search.
Note - You do not need to tap on a song to do a Artist search. Just tap on the Artist search box and type in an Artist.
Once the Cover Art has been found and Displayed on the Android screen, press the menu button to download the Cover Art to your device. Once downloaded, press menu and select 'Set Wallpaper'.
Pick a picture from the Gallery. Once you have found the picture you want as your wallpaper from the Gallery, tap the picture to set as wallpaper.