Het `boot.firm` bestand wordt opgestart door boot9strap nadat het klaar is met laden van de NAND. In this case, we are using Luma3DS by [LumaTeam](https://github.com/LumaTeam/) to patch the console, allowing it to run homebrew software.
On this page, we will make critical system file backups and install some homebrew programs. Most of these steps will be automated using a script that you will run on your console.
+ **[Checkpoint](https://github.com/FlagBrew/Checkpoint)** *(backs up and restores save files for 3DS and DS games)*
+ **[ftpd](https://github.com/mtheall/ftpd)** *(access your 3DS SD card wirelessly)*
+ **[Universal-Updater](https://github.com/Universal-Team/Universal-Updater/)** *(a homebrew app store for downloading homebrew from the 3DS over Wi-Fi)*
+ **[GodMode9](https://github.com/d0k3/GodMode9)** *(multipurpose tool which can do NAND and cartridge functions)*
If you don't want one of these applications, you can remove them after you have finished this page by navigating to System Settings -> Data Management -> Nintendo 3DS -> Software. (GodMode9 cannot be removed in this way and is generally required for other functions.)
Als je **New 3DS** versie 2.1.0 was voor het volgen van deze handleiding, moet je je [NAND-backup herstellen](godmode9-usage#restoring-a-nand-backup) voordat je verder gaat. This likely doesn't apply to you unless you were following this guide in 2017.
Als je vorige CFW setup was gebaseerd op EmuNAND en je wilt de inhoud van je EmuNAND/RedNAND verplaatsen naar SysNAND, Volg [EmuNAND verplaatsen](move-emunand) voor het volgen van deze pagina. Als je niet weet wat een EmuNAND is, dan is dit niet van toepassing op jou.
In this section, you will copy the files necessary to follow the rest of the instructions on this page.
1. Zet je console uit
1. Plaats je SD kaart in je computer
1. Copy the contents of `finalizing.zip` (`finalize`, `gm9`, and `luma`) to the root of your SD card, merging/replacing any existing folders if prompted
+ If you are using a Mac, hold the Option key while dragging the folders to the root of your SD card, then click "Merge"
The screenshot below indicates the minimum SD card layout that is required to follow this page. Je hebt mogelijk extra bestanden of mappen op je SD-kaart, afhankelijk van je vorige setup of de methode die je hebt gevolgd.
As an additional safety measure, we will perform an additional check for custom firmware. If custom firmware is not installed by this point for any reason, the next section may render your console unable to be hacked without external hardware.
If you do NOT boot into the Luma3DS configuration menu, custom firmware was not installed on your console. Join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) and ask, in English, for help.
In this section, you will sync your 3DS internal clock with the actual time and dump the sound firmware (which is necesssary for some homebrew software to use sound properly).
+ If one of these buttons is broken, download [config.ini]({{ base_path }}/assets/config.ini) and put it in your `luma` folder, replacing the existing one. This will change the Rosalina menu key combination to (X) + (Y)
+ If you do not boot into GodMode9, ensure that you copied the three folders from `finalizing.zip` to the root of your SD card and that the folders are not misnamed (e.g. `luma (1)`)
+ Holding (Select) on boot will launch the Luma3DS configuration menu.
+ Holding (Start) on boot will launch GodMode9, or if you have multiple payloads in `/luma/payloads/`, the Luma3DS chainloader.
+ By default, pressing (Left Shoulder) + (Down D-Pad) + (Select) while in 3DS mode will open the Rosalina menu, where you can check system information, take screenshots, enable cheats, and more. Dit kan worden gewijzigd in het Rosalina menu.
+ Holding (Start) + (Select) + (X) on boot will make the notification LED show a color for debug purposes. Zie de [changelog](https://github.com/SciresM/boot9strap/releases/tag/1.4) voor een lijst.
Voor informatie over het gebruik van GodMode9's verschillende functies, bekijk [GodMode9 Gebruik](godmode9-usage) en [Titels en Game Cartridges dumpen](dumping-titles-and-game-cartridges).