These modifications remove Microsoft's restrictions, allowing you to: RGH vs JTAG - Wonderful PCB
In the context of the Xbox 360 modding community, refers to the game Fracture (2008) when it is prepared for use on modified consoles. "JTAG" and "RGH" (Reset Glitch Hack) are the two primary hardware modifications that allow the console to run unsigned code, including game backups, homebrew, and custom mod menus. JTAG and RGH Overview Fracture [Jtag/RGH]