Touch the picture you want to use.
Touch More . A dialog box opens with tools for working with
the picture.
Touch Set as.
Touch Contact icon to set the picture to identify a Contact entry or touch Wallpaper to set the picture as your wallpaper.
If you choose to set the selected picture as a contact icon, the Contacts application will open. Touch the Contact that you want to identify with the picture, then touch Save.
If you decide to set the picture as your wallpaper, crop it, if necessary, then touch Save.