Suggested by Anon - 17 Jan 2002
1. Hold Start and Select.
2. Turn the GBA on.
3. Keep holding.
4. The Nintendo logo will disappear with a sound, just like on the SNES.
5. To make it reappear so you can play your game, press A.
Nice find, but that is just a option to link 2 gameboys together. GloomyJD - Jun 2 2008 12:04PM