r4denc:
First download:
r4denc
After you've downloaded r4denc, unpack the .zip file.
Then open NotePad and copy the text below to it!
Code:
@echo off
:menu
cls
echo ---------------------
echo Action Menu
echo ---------------------
echo [1] Decrypt Firmware
echo [2] Encrypt Firmware
echo [3] Close
echo ---------------------
echo.
Set /P INPUT= Action:
if "%input%" =="1" goto decrypt
if "%input%" =="2" goto encrypt
if "%input%" =="3" goto close
goto menu
:decrypt
r4dec.exe _DS_MENU.DAT
ren _DS_MENU.DAT.DEC OUTPUT.NDS
exit
:encrypt
r4enc.exe OUTPUT.NDS
ren OUTPUT.NDS.DAT _DS_MENU.DAT
exit
Save under 'All Files' as:
GUI.BAT (keep it in the same folder as where r4dec.exe & r4enc.exe is!)
Then copy your _DS_MENU.DAT file to the same folder where you placed GUI.BAT.
Now run GUI.BAT and select your option!