I have my randomized rom Pokemon Sapphire Alfa, for that I followed this tutorial: http: //www.pokemontrash.com/jeux-pokemon/decrypter-compiler-rom-3ds.php#sommaire
And when I open the game I get an error and if I go again to put me in touch with the service or something like that, and not let me open the game.
PS: I have downloaded the latest update for Pokemon Sapphire Alfa 1.2
.CIA've Had to play.