Summary: Japan - free cfw USA - free non-piracy homebrew Europe - free non-piracy homebrew This is basically a combination of Steelhax and Seedminer. This upgrades Steelhax to a free primary userland sploit and upgrades JPN seedminer cfw from $2 (200¥ rather) to free . Instructions (free non-piracy homebrew for US/EU/JP): 1) Do http://steelminer.jisagi.net/ Make sure you save your movable.sed no matter what you do (you could use it for $2 cfw installation later if you like) Done. Instructions (free cfw for Japan ONLY) 1) Do http://steelminer.jisagi.net/ Save your movable.sed, you'll use it again. 2) Download the free DSiWare game ほぼ日の健康手帳™ (title ID 000480044b454e4a). Translation: Daily Health Notebook. You can locate the game easily on the eshop by scanning the below qr code on the 3ds: (hold L+R, then tap the little QR icon on bottom screen, scan below qr, confirm prompts) 3) Once you have your free dsiware game downloaded, export it to the sd card. Go to System Settings -> Data Management -> DSiWare -> System Memory Tab-> Click on your game (squirrel icon). Then select Copy then confirm all the prompts. 4) Take out your sd card and go to sdmc:/Nintendo 3DS/<id0>(the same long hex number in step 3)/<another long hex number>/Nintendo DSiWare/<here> You take that .bin (4b454e4a.bin) and place it wherever your movable.sed file is. 5) Go to https://jenkins.nelthorya.net/job/DSIHaxInjector/build?delay=0sec and follow the directions there to upload your 4b454e4a.bin and movable.sed. Press the Build button after you fill out all the fields except the last email one. Note: Only upload 4b454e4a.bin, and don't rename it - the injection service looks for this correct filename or it will inject the wrong game!) Also make sure to select Japan as the region. You can alternatively use TADpole-Online at: https://jisagi.github.io/TADpole-Online/ If you use this option, make sure to upload 4b454e4a.bin for DSiWare.bin, not anything else. And choose USA injection archive, NOT Japan. 6) After the patching is finished, click the latest build number in the left column of the webpage. There should be a filename that looks similar to: 4B454E4A.BIN.patched_yourName. Download it. 7) Place this downloaded file back to the same place on the 3ds as step 4. This is where your original dsiware export .bin was. 8) Rename the patched dsiware to the original dsiware file name (4b454e4a.bin). Overwrite the old file! 9) Put the sd card back in the 3ds and turn it on. Go to: System Settings -> Data Management -> DSiWare -> SD Card Tab (NOT System Memory this time) -> Click on the squirrel icon. Then copy it back to system memory, confirm all the prompts. Please note that the imported game may not appear on the home menu - this is normal. Home menu will not show out of region games. 10) Go to https://github.com/zoogie/b9sTool/releases/latest , download boot.nds and place that file on the root of the sd card. Download the 7z from https://github.com/AuroraWright/Luma3DS/releases and extract the boot.firm to the root of the SD Download the boot.3dsx from https://github.com/fincs/new-hbmenu/releases and place that in the root the SD Download squirrelboot.3dsx from https://github.com/zoogie/squirrelboot/releases and place it inside a folder called "3DS" on your SD card root. 11) Run Steeldiver and then select squirrelboot from the homebrew menu. This will launch the free dsiware game (but it will be injected with sudoku!) Make sure to tap past the sudoku title menu to trigger sudokuhax and launch b9sTool. Don't do anything with b9sTool until the next step. 12) You're almost there! Finish the rest of the steps at: https://3ds.hacks.guide/installing-...on)#section-v---flashing-the-target-3dss-firm Continue at Step 6 on section V. NOTE: On step 9, section V it tells you to copy BACKUP.BIN to the PC. That's fine, but under no circumstance do you ever rename, delete, or cut BACKUP.BIN from the 3ds sdmc card! That file must be left undisturbed for b9sTool to function! Done. Special thanks to @Jisagi for the Steelminer site and TADpole-Online!!