Note that the recent major release of Luma3DS is *not* compatible with boot9strap version 1.0. It *requires* you to update your boot9strap installation to version 1.2 by following the instructions on this page.
There have been reports of a wave of bans being handed out to CFW users by Nintendo. To protect yourself, please do the following steps before starting this guide:
1. Go to System Settings, then "Internet Settings", then "SpotPass", then "Sending of System Information"
1. Disable the "Sending of System Information" option
1. Exit the System Settings
1. Go to your Friend's List (the Face Icon in the top row of your Home Menu)
+ If you receive an error and are kicked out of the menu, the Friend's List setting is already disabled
1. Go to the Friend's List settings, then "Friend Notification Settings", then "Show friends what you're playing"
1. Disable the "Show friends what you're playing" option
* The latest release of [boot9strap](https://github.com/SciresM/boot9strap/releases/latest) *(standard boot9strap; not the `dev` file, not the `ntr` file)*
1. Reboot holding (Start) during boot to launch the Luma3DS chainloader menu
1. Launch GodMode9 by pressing (A)
1. Navigate to `[0:] SDCARD` -> `luma` -> `payloads`
1. Press (X) on `start_SafeB9SInstaller.bin` to delete it
1. Press (A) to confirm
1. Press (B) to return to `[0:] SDCARD`
1. Press (Y) on `boot.firm` to copy it
1. Press (B) to return to the main menu
1. Navigate to `[1:] SYSNAND CTRNAND`
1. Press (Y) to paste a copy of `boot.firm`
1. Select "Copy path(s)"
1. Press (A) to unlock SysNAND (lvl1) writing, then input the key combo given
1. Press (X) on `arm9loaderhax.bin` to delete it
+ If you do not have this file, just proceed with the instructions
1. Press (A) to confirm
1. Press (B) to return to the main menu
1. Navigate to `[0:] SDCARD`
1. Press (Y) on the `luma` folder to copy it
+ If you have files or folders *other than* the ones from following an earlier version of this guide (`config.bin` and `payloads`) in your `luma` directory (such as LayeredFS files), you should instead just copy `config.bin` and `payloads` by marking them with the (L) trigger, then pressing (Y) to copy
1. Press (B) to return to the main menu
1. Navigate to `[1:] SYSNAND CTRNAND` -> `rw`
1. Press (X) on the existing `luma` folder to delete it
+ If you do not have this folder, just proceed with the instructions
1. Press (A) to confirm
1. Press (Y) to paste a copy of the `luma` folder from your SD card
+ If you only copied `config.bin` and `payloads` earlier, you will need to instead create the `luma` folder manually (hold the (R) trigger and pressing (Y) at the same time, give the name `luma`, then press (A) to confirm), then navigate to `luma`, then press (Y) to paste `config.bin` and `payloads`
1. Press (Start) to reboot
___
Note that the `.bak` files in the `/boot9strap/` folder on your SD card are only needed in the event of a failed boot9strap install. Once you have installed successfully, you can delete the entire `boot9strap` folder.
{: .notice--info}
You can now press (L) + (Down) + (Select) while the system is booted to open the Rosalina menu integrated into Luma3DS. For a full list of Rosalina features, please see the [Luma3DS README](https://github.com/AuroraWright/Luma3DS/blob/master/README.md)