Hacking G6Flash 3Ds

[Zerosuit connor]

Out of curiosity I decided to be bored and try and use my M3DSReal on my 3Ds, obviously it doesn't work. Anyway now my activity log shows G6Flash DSR in it. What is this? Anyway to get rid of it? Also why does the card show up on a 3Ds when it doesn't on a Dsi?

 

[DinohScene]

You can delete it from your personal log in the activity menu.
I had the same thing with an M3 from a friend.