DS Wiimmfi Not Working for Mario Kart DS

Discussion in 'NDS - Nintendo Wi-Fi Connection' started by John256145, Nov 21, 2015.

  1. John256145
    OP

    John256145 "Why does your name have so many numbers?"

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    Jun 26, 2014
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    I followed this tutorial:

    But when I connect my system to Wiimmfi, my system freezes. I got error code 60000 before, so maybe my system did connect with the server. On Pokémon Diamond, instead of freezing, it actually works fine. Am I doing something wrong? Any help is appreciated. Thanks.