[youtube]http://www.youtube.com/watch?v=NNLOPP8eG7g[/youtube]
QUOTE said:Hold the power button until the 3DS is off.
Press and hold simultaneously the following buttons for 3 seconds: start, select, L, and R.
Press the power button and a menu should pop up on screen that asks about a StreetPass feature.
Press the home button to go to the menu.