After various leaks of the ugopwn exploit, I was finally able to downgrade my DSi to 1.4U and install Sudokuhax and 4swordshax. I made a simple script to make downgrading to 1.4U easier.
Note: EUR and JPN support has been added, but ugopwn does not work with EUR and JPN consoles. The only way to accomplish this on a EUR or JPN without existing exploits is to hardmod.
As such, EUR and JPN versions are UNTESTED! If you have a hardmoded EUR or JPN system and would like to test this out, please report back your results!
I'm also assuming you already know how to decrypt, mount, and re-encrypt your NAND. This guide does not cover that, however I'll help you out with it here or over PM if you need.
How To Use:
Removing The 3DS Transfer Tool:
Note: TWLtool, included in this archive, is made by @WulfyStylez, not me!
Note: EUR and JPN support has been added, but ugopwn does not work with EUR and JPN consoles. The only way to accomplish this on a EUR or JPN without existing exploits is to hardmod.
As such, EUR and JPN versions are UNTESTED! If you have a hardmoded EUR or JPN system and would like to test this out, please report back your results!
I'm also assuming you already know how to decrypt, mount, and re-encrypt your NAND. This guide does not cover that, however I'll help you out with it here or over PM if you need.
How To Use:
- Download DSi Downgrader (see bottom of thread)
- Download NUSDownload v19
- Obtain the DSi Common Key, also known as dsikey.bin
- Open NUSDownloader and download the titles listed below for your region. Please note that, as previously stated, EUR and JPN versions are untested.
- Copy the "titles" folder from the NUSDownloader folder to the same directory as DSi_Downgrader_XXX.bat (or copy the DSi_Downgrader_XXX.bat file into the same directory as NUSDownloader's titles folder).
- Mount your decrypted NAND with OSFMount
- Start DSi_Downgrader_XXX.bat (XXX being your console's region) and enter the drive letter of your mounted NAND
- The program will let you know when it's finished
- You can now unmount your NAND and test it in No$Cash (after adding the footer of course). Go to System Settings and check to see if you're now running 1.4!
Removing The 3DS Transfer Tool:
- Mount your decrypted NAND with OSFMount
- Start 3DSTransferToolRemover_XXX.bat (XXX being your console's region)
- Enter your decrypted NAND's driver letter and press enter
- Done!
Title List:
USA
0003000f484e4c45 v4
0003000f484e4841 v256
00030015484e4245 v512
00030017484e4145 v512
EUR
0003000f484e4c50 v4
0003000f484e4841 v256
00030015484e4250 v512
00030017484e4150 v512
JPN
0003000f484e4c4A v4
0003000f484e4841 v256
00030015484e424A v512
00030017484e414A v512
Changelog:
2.1 Multi Region - Added EUR and JPN support for 3DS Transfer Tool Remover
2.0 Multi Region - Added 3DS Transfer Tool Remover
1.0 Multi Region - Added (untested) EUR and JPN versions
1.0 - Initial Release
Note: TWLtool, included in this archive, is made by @WulfyStylez, not me!
Attachments
Last edited by dpad_5678,