There are two primary ways to install GTA V on an RGH console. You can either convert the ISO to a container or run it as a XEX (Extracted ISO) format.
Create or edit your launch.ini file on the root of your HDD. Add these lines: gta v xbox 360 rgh install
An RGH-modded Xbox 360 allows you to run unsigned code, meaning you can play backup copies, install mod menus, apply graphical enhancements, and—most importantly—install GTA V directly onto your internal hard drive for faster load times and a smoother framerate. There are two primary ways to install GTA