There are options within slideshows:
Touch to show random.
Touch to pause the slideshow
on a particular photo.
Touch again to resume
playback.
Touch to increase or decrease
the speed of the slideshow.
Setting a photo as wallpaper
1 Touch the photo you would like
to set as wallpaper twice to open
it. Turn the phone to landscape.
2 Touch the right side of the screen
to open the options menu.
3 Touch .
4 The screen will switch to portrait
mode. You can then change the
size of the picture.
5 When you are happy with the
picture touch Set.