: The Xbox 360 only has 512MB of unified RAM. Loading high-definition car models or heavy script mods will instantly crash the game engine. Stick to low-poly mods.
Ensure your console has the patched Compatibility folder from the Xbox Homebrew community. This removes game whitelists and allows all original Xbox games to boot. GTA - San Andreas -XBOX 360 -RGH
Even with the right guide, you may encounter issues. Here are solutions to common problems: : The Xbox 360 only has 512MB of unified RAM