---
title: "Get Started (New 3DS)"
---

下の表からあなたのバージョンに合ったページを選択してください。
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Note that the "from" and "to" fields are inclusive. 例えば、「9.0.0以降、9.2.0以前」は9.0.0、9.1.0と9.2.0を含めています。
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Note that the last number of your system version (which is preceded by a dash) refers to your browser version. Currently, the browser version is irrelevant to the New 3DS in this guide.
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For all versions you can also [Cart Update](cart-update) to a higher version in the same column to follow its instructions.
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Your device version can be found at the bottom right of the top screen of the System Settings.
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![]({{ base_path }}/images/screenshots/system-version.png)
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<table>
  <colgroup>
    <col span="1" style="width: 10%;">
    <col span="1" style="width: 10%;">
    <col span="1" style="width: 80%;">
  </colgroup>
  <thead>
    <tr>
      <th style="text-align: center; font-weight: bold;">From</th>
      <th style="text-align: center; font-weight: bold;">To</th>
      <th style="text-align: center; font-weight: bold;"></th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td style="text-align: center; font-weight: bold;">2.1.0</td>
      <td style="text-align: center; font-weight: bold;">2.1.0</td>
      <td style="text-align: center; font-weight: bold;"><a href="installing-boot9strap-(2xrsa)">Installing boot9strap (2xrsa)</a></td>
    </tr>
    <tr>
      <td style="text-align: center; font-weight: bold;">8.1.0</td>
      <td style="text-align: center; font-weight: bold;">8.1.0</td>
      <td style="text-align: center; font-weight: bold;"><a href="ntr-and-cubic-ninja">NTR and Cubic Ninja</a></td>
    </tr>
    <tr>
      <td style="text-align: center; font-weight: bold;">9.0.0</td>
      <td style="text-align: center; font-weight: bold;">11.3.0</td>
      <td style="text-align: center; font-weight: bold;"><a href="homebrew-launcher-(soundhax)">Homebrew Launcher (Soundhax)</a></td>
    </tr>
    <tr>
      <td style="text-align: center; font-weight: bold;">11.4.0</td>
      <td style="text-align: center; font-weight: bold;">11.4.0</td>
      <td style="text-align: center; font-weight: bold;"><a href="installing-boot9strap-(dsiware)">Installing boot9strap (DSiWare)</a></td>
    </tr>
    <tr>
      <td style="text-align: center; font-weight: bold;" colspan="2">ALL VERSIONS<br></td>
      <td style="text-align: center; font-weight: bold;" colspan="2"><p style="display: inline-block; margin-top: 1.3em; width: 47%"><a href="installing-boot9strap-(ntrboothax)">Installing boot9strap (ntrboothax)</a><br><sub>(Requires a Compatible Flashcart)</sub></p><p style="display: inline-block; margin-top: 1.3em; vertical-align: super; width: 6%">or</p><p style="display: inline-block; margin-top: 1.3em; width: 47%"><a href="installing-boot9strap-(hardmod)">Installing boot9strap (Hardmod)</a><br><sub>(Requires Soldering)</sub></p></td>
    </tr>
  </tbody>
</table>