anyone with a 4.5 DS/XL and not the final step to hacking the 3DS but to encrypting the ROMS, meaning, that fans can do translations
however, there hasn`t been a statement yet on ENCRYPTING them again, so we can actually use the changed roms
edit:
that was not my question, re-read it again
I did read it. Smea's work provides userland. Smea's work is not enough to run the decryption. Therefore Userland is not enough to decrypt roms.