You will need to hardmod your DSI and then use this https://gbatemp.net/threads/twlbf-a-tool-to-brute-force-dsi-console-id-or-emmc-cid.481732/ with it you can retrieve your CID and ConsoleID to decrypt the dump and inject DSIware and sudokuhax/4swordshax.nothing
edit: a guide to inject dsiware is here: https://gbatemp.net/threads/gbatemp-dsi-modding-help-thread-and-guide.481118/ you will need to skip the dumping nand and injecting nand section those sections can be found on this guide. because you need a hardmod.
Last edited by thom_tl,