Does DSTT play gba on its own?

I probably sound like a noob asking this but, o well, has anyone else noticed that under the system options on a DSTTi card there is an option that says "GBA mode"???I've tried using this only to get a blank white top screen, and nothing responds. I don't think it's frozen, it just that there is nothing there.Does anyone know how to use this mode for the DSTT(i)??I have a DSTTi card with the newest firmware(1.17a07) in a DSi with an 8 gb micro sdhc, if it helps.

When it says "GBA Mode", it means it wants you to place a GBA cart in slot 2. It doesn't work if you place a GBA ROM in the micro SD card, or (obviously) if you place the DSTT/DSTTi cart in a DSi.Believe me. I've tried this countless times on my DS/DSL.Hopes this helps.

Basically, no.Needs slot 2 card, or ezy 3 in one attached.If it's a dsi...sorry you luck out :(

YAY I HAVE DSi and DSLITE!!!

thx, I'll just have to put it in my DS then. I knew there was a reason why i kept my Lite when I got the DSi. That and it's the zelda gold DS lite, only getting 30 bucks on trade in for a special edition just doesn't seem worth it. . . . ;)