This is an add-on section for region changing your device. 這是透過安裝所選區域的 11.15.0 CTRTransfer 鏡像檔達成的。 After installing the image, you can update your device normally to the latest firmware (11.17.0).
**請注意,區碼變更通常是不需要的,因為 Luma3DS 本身就支援跨區遊玩及程式[語碼模擬](https://github.com/LumaTeam/Luma3DS/wiki/Optional-features)的功能。** 另外,您也可透過[TWiLight Menu++](https://github.com/DS-Homebrew/TWiLightMenu/releases)來運行非支援語系的 NDS 遊戲。 You should only perform a region change if you wish to have your system UI is in a language that is not available on your console's current region.
This page assumes that you have already installed Luma3DS and boot9strap. If you followed this website to the end (Finalizing Setup), you have Luma3DS and boot9strap.
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As a part of this process, your system configuration will be reset to its defaults. This includes things such as your username, country, and language. Installed games and their save data will not be affected.
+ You may not be able to access the eShop, even if you [delete your eShop account](https://en-americas-support.nintendo.com/app/answers/detail/a_id/74/~/how-to-delete-a-nintendo-eshop-account) beforehand. This is because certain titles tend to remain linked to the 3DS, even after account deletion (especially on New 3DS).
+ This logic extends to system transfers, meaning you would not be able to perform a system transfer from a USA 3DS to a region-changed JPN-to-USA 3DS.
+ **You will not be able to uninstall custom firmware without bricking the device!** If you intend to uninstall custom firmware in the future, you **MUST** restore your NAND backup that was created before the region change.
To download the CTRTransfer images on this page, you will need a torrent client like [qBittorrent](https://www.qbittorrent.org/download.php) or [Deluge](http://dev.deluge-torrent.org/wiki/Download).
* The 11.15.0 CTRTransfer image for your device type of the region that you want to change to (e.g. Download "New 3DS or 2DS - USA" if you have a New 3DS and want to change your region to USA)