Custom Music for Smash 4 3DS Help?

Discussion in '3DS - ROM Hacking, Translations and Utilities' started by Mattshark, Feb 13, 2016.

  1. Mattshark

    Mattshark GBAtemp Regular

    Aug 31, 2015
    United States
    Looking around at the tutorials around GbaTemp and Youtube, I have tried a lot of things to get something to work... I can't follow this guide...

    ...because I'm trying to hack the downloaded version from the EShop (while this one requires a cartridge).

    I don't like the load times with the other method at (Since I'm only hacking music, not the textures, and directly embedding the music into the cia would make load times much faster).

    I did learn from that it might be a better idea to just edit Smash's latest update file instead of the game itself, but I'm not sure how to go about doing this...

    So my question is this:

    As a CFW user with the EShop version of smash, how would I go about editing the CIA files, either the game or the update, in a way that would allow me to insert custom music (already converted to nus3bank)?
    Last edited by Mattshark, Feb 13, 2016