Can I brick my Nintendo 3ds from doing download play with a modded dstt nintendo ds?

[APiratingApe]

I own a legit nintendo 3ds and a nintendo ds with a dstt cartridge. If I were to do a download play from a game saved onto my dstt cartridge to play multilayer with my 3ds will it write to my 3ds as illegal activity and get red flagged for ultimate bricktation from Nintendo?