Xbox 360:RGLoader

Read this page in it's entirety before following the tutorial!

RGLoader is a tool used to build a devkit NAND out of your own NAND dump. This devkit NAND can then be flashed onto your console, which enables debug features not otherwise available on a RGH/JTAG. This also installs xshell, the official development dashboard.

Keep in mind the following:

• This has a significant risk of going wrong and bricking your console, especially if it is a JTAG.
• (may be different in new versions) RGloader overwrites XeLL, so the only way to fix it is to use a hardware flasher to flash your old NAND dump.
• DashLaunch will not work with a devkit NAND. However, any modifications to the SMC (such as fan settings) will be kept.
• Fakeanim does not work with a devkit NAND, you will need to remove the ; and edit the path to your fakeanim in rgloader.ini if you wish to use one.
• By default, it will boot into the xshell dash. You can change this by changing the path to a different dashboard's XEX in rgloader.ini.

MODDED WARFARE's Tutorial