SD Booting for Brawl

[Gamma2813]

I'm using the SD boot method to play Brawl+ and it works fine. Brawl+ is good times. But some of my friends don't have brawl+ and that doesn't bother me. I play both version. But I still want the textures.. I want to know is if I can use the SD boot method for regular brawl. If it's possible of course.