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. Inserta tu tarjeta SD en tu computadora 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 DSiWare backup file (e.g. 42383841.bin) from the root of your SD card 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. Ve a `Nintendo 3DS` -> `` -> `` -> `Nintendo DSiWare` en tu tarjeta SD + `` is the 32-letter folder name that you copied in [Seedminer](seedminer) + `` is a 32-letter folder inside of the `` 1. Delete `F00D43D5.bin` from your Nintendo DSiWare folder 1. Copy the `42383841.bin` file from the `hax` folder of the downloaded DSiWare archive (output_(name).zip) to the `Nintendo DSiWare` folder ![]({{ "/images/screenshots/bb3/dsiware-location-4.png" | absolute_url }}){: .notice--info} 1. Copia los archivos `boot.firm` y `boot.3dsx` desde el `.zip` de Luma3DS a la raíz de tu tarjeta SD + La raíz de tu tarjeta SD se refiere al primer directorio de la tarjeta, donde puedes ver la carpeta Nintendo 3DS pero no estás dentro de ella 1. Copy `boot.nds` (B9STool) from the release `.zip` to the root of your SD card 1. Copia la carpeta `private` contenida en el `.zip` de Frogminer_save a la raíz de tu tarjeta SD 1. Reinsert your SD card into your console 1. Power on your console ![]({{ "/images/screenshots/fredtool/fredtool-root-layout.png" | absolute_url }}) {: .notice--info}