Hi
Seeing as easter egg time isn't too far away, here's a little trail for you to follow .....
This is how it is done on the M12, but should be the same process for the Xpander...
1) Press the MASTER PAGE button,
2) Press the PAGE 2 menu button,
3) Select VERSION,
4) Press and hold the STORE button,
5) Press the PAGE 2 menu button,(while holding STORE).
6) Abracadabra! - Easter Eggs!
7) Enjoy.
Dave.