Traditionally, the exploit—pioneered by developer Grimdoomer —allowed users to run unsigned code and homebrew on retail, unmodified consoles using just a USB drive. However, these setups often required manual triggers at every startup.

Using legacy modding tools like a v2.4 boot disk in the modern day is largely obsolete and carries significant risks:

: Once the "Activate.iso" screen appears, eject the boot disk and immediately insert your game backup.

Xbox 360 Boot Disk V2.4 Exclusive Jun 2026

Traditionally, the exploit—pioneered by developer Grimdoomer —allowed users to run unsigned code and homebrew on retail, unmodified consoles using just a USB drive. However, these setups often required manual triggers at every startup.

Using legacy modding tools like a v2.4 boot disk in the modern day is largely obsolete and carries significant risks:

: Once the "Activate.iso" screen appears, eject the boot disk and immediately insert your game backup.