Using my w850i, I am able to assign a SWF to play on the
start-up screen (the screen following the SE logo and optional
flight mode screen). This is in addition to the stand-by screen
screensaver and wallpaper modes.
I configure this from the settings -> display -> start
up screen.
Is this a common feature on other SE phones supporting Flash
Lite screen savers/wallpapers? Please post your phone model if it
supports this.