I am finding that after hitting 2 MAC addresses, I am capped at 9 streetpasses. Hitting a 3rd MAC has no effect, it will not register any more streetpasses. I am using an Android phone with wifi tether, and everything was working fine before the 3ds update. Anyone else encountering this issue? I have tried it with 2 different consoles, and both max out at 9, not 10. However, I still get 6 streetpasses if I hit a MAC individually. Also, the reason I hit multiple MACs before checking the street plaza is I am after streetpass game data, not the streetpasses themselves.