: It is used to backup the original firmware and flash custom firmware (like iXtreme) onto the drive, enabling the playback of backup discs (burned DVDs).
However, v2.4 remains in three niche scenarios: Xbox 360 boot disk v2.4
The use of boot disks like v2.4 has largely been superseded by modern Windows-based tools like JungleFlasher and FATXplorer . : It is used to backup the original