Can I use a 3gx file without a physical 3ds?

Not sure if this falls under what I can’t post, so please tell me if that’s the case.

Currently, my 3ds is in serious need of being fixed (physically repaired). However I want to use some cheats I found. Sadly, said cheats (NTR cheats?) require luma, and with a broken and unusable 3ds, I can’t try to hack mine and use luma that way. I’m left with a 3gx file and no idea if there is a way to use it using citra. Does anyone know if there is?

Again, if this isn’t allowed on this forum please let me know and I’ll happily take it down.