You can use themes to change the look of the display, such as background image and main menu layout.
Select Menu > Settings and Personal > Themes.
|Activate a theme|
Select General and the theme, and wait for a few seconds.
|Change the layout of the main menu|
|Change the look of the home screen|
Select Home scr. theme.
|Set an image or a slideshow as the background in the home screen|
Select Wallpaper > Image or Slide show.
|Change the image displayed in the home screen when a call is received|
Select Call image.