I was hacking my 3ds and then i made a wrong step everything was okay i did everything on the guide but just skipped the part of backing it up (so everything was working fine) i had 2.1.0 version and i could play and all of that but then i went to sleep and now my 3ds doesnt turn on it gets a black screen and the safe mode doesnt open it appears whats in the title it has gotten bricked? Or can i do something from the sd card ? Erasing something?