3ds private header help

Discussion in '3DS - Flashcards & Custom Firmwares' started by davidm222, Sep 21, 2015.

  1. davidm222
    OP

    davidm222 Member

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    Aug 26, 2015
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    Sup guys I have smash on my gateway red card so I wanted to inject a header so I could play online, so I came and dumped my starfox game and copied starfox header to smash but when I go to online mode I get a error that says: this game cart cant access online futures or something alike, I don't think is a ban since I haven't played any games on my new 3ds and I have emunand 9.4 so maybe theres a problem there and I have update 1.1.0 for the game, and will I lose may save once I inject my working header and my dlc maps and characters thanks for your time
     
  2. usernametaken

    usernametaken GBAtemp Maniac

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    Use SaveDataFiler to backup your non header save > inject into headered mounted rom.

    Did you rename the .3ds file to .3dz?
     
  3. davidm222
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    davidm222 Member

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    oh crap I forgot damn thanks and in chip manufacture should I use sandisk or macronix
     
  4. usernametaken

    usernametaken GBAtemp Maniac

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    May 13, 2015
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    Use the Gateway Rom Patcher and let it do the work for you. :)
     
  5. davidm222
    OP

    davidm222 Member

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    OK thanks I forgot the 3dz stuff thanks