Technical Details (optional)
This method of using Seedminer for further exploitation uses your movable.sed
file to decrypt any DSiWare title for the purposes of injecting an exploitable DSiWare title into the DS Internet Settings application. This requires you to have a DSiWare backup, which you should have gotten in the previous section.
This is a currently working implementation of the "FIRM partitions known-plaintext" exploit detailed here.
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## Ce dont vous avez besoin
* A DSiWare Backup, normally `42383841.bin` (You should have one on the root of your SD card from following [BannerBomb3](bannerbomb3))
* Votre fichier `movable.sed` obtenu grâce à [Seedminer](seedminer)
* The latest release of [Frogminer_save](https://github.com/zoogie/Frogminer/releases/latest) (`Frogminer_save.zip`)
* The latest release of [b9sTool](https://github.com/zoogie/b9sTool/releases/latest) (`boot.nds`)
* The latest release of [Luma3DS](https://github.com/LumaTeam/Luma3DS/releases/latest) (the Luma3DS `.zip` file)
#### Section I - Vérification de la présence d’un CFW
As an additional safety measure, we will perform an additional check for custom firmware. This is because using this method when custom firmware is already installed has a risk of bricking the console (rendering it unusable without recovery methods like [ntrboot](ntrboot)).
1. Éteignez votre 3DS
1. Maintenez le bouton (Select) enfoncé
1. Allumez votre console tout en maintenant le bouton (Select) enfoncé
1. If the check was successful, you will boot to the HOME Menu and you may proceed with this guide
If you see a configuration menu, you already have CFW, and continuing with these instructions may BRICK your device! Suivez [Vérifier les CFW](checking-for-cfw) pour mettre à jour votre CFW existant.
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#### Section II - Préparatifs
In this section, you will copy the files necessary to temporarily replace DS Connection Settings with Flipnote Studio, which is used to launch the boot9strap (custom firmware) installer.
1. Open the [DSIHaxInjector_new](https://jenkins.nelthorya.net/job/DSIHaxInjector_new/build?delay=0sec) website on your computer
1. Under the "Username" field, enter any alphanumeric name (no spaces or special characters)
1. Under the "DSiBin" field, upload your `42383841.bin` file using the first "Browse..." option
1. Under the "MovableSed" field, upload your `movable.sed` file using the second "Browse..." option
1. Under the "InjectionTarget" field, set the injection target to `DSinternet` (NOT memorypit)
1. Click "Build"
+ Wait a few seconds for the build process to complete
1. In the Build History section on the left, type the Username into the "Filter Builds" field
1. Click on the first search result
+ This result should have the latest timestamp
1. Click the "output_(name).zip" link
1. Insérez votre carte SD dans votre ordinateur
1. Naviguez vers `Nintendo 3DS` -> `