This page has been marked as a Legacy Method because it has been superseded by faster, safer methods. You should only follow it if you are unable to follow [Installing boot9strap (USM)](installing-boot9strap-(usm)).
1. If there are any existing DSiWare backup files (`<8-character-id>.bin`) in this folder, move them to your PC
+ This will leave you with an empty Nintendo DSiWare folder. Moving the files to your PC ensures you dont delete any intentional backups
1. Copy the `F00D43D5.bin` file from the `output\Usa_Europe_Japan_Korea\` folder of the downloaded BannerBomb3 archive (`tadmuffin_out.zip`) to the `Nintendo DSiWare` folder
1. 將 SD 卡插回主機中
1. 啟動您的主機
1. 於您主機上啟動系統設定 (System Settings)
1. 移動至 `檔案管理 (Data Management)` -> `DSiWare`
1. Click on the SD Card section
+ Your system should flash Magenta (pink/purple) and then crash a few seconds later. This means it worked
1. 關閉您的主機
1. 將 SD 卡插入至電腦中
1. You should now have `42383841.bin` in SD root. This is the DSiWare backup you will use later in the guide