The point is that if you have a flashed xbox you can run ISO disks, that way you can burn games like Halo and get them for free.

And if you do not have a flashed xbox, you can burn ISO disk with modded files.
So you install it on your xbox by hotswaping, and then put in in the original disk to host lobbies on Waw, Gta etc.

I hope I didn't missunderstand your question though

Yeah basicaly you could flash your xbox burn a copy of your original games then sell the original's and keep the iso then you dont have to buy games you can just download them and burn them

or like the above comment said you can create iso mods for some games hotswap them and install the modded iso of the game then put your console back together and use the original disk to boot the game and then it will run from the hdd wich is the modded iso

to burn a game you need dual layer disks (the best i use are verbatim singapore) a ihas burner for xgd3 games

then download the iso you want run it through abgx make sure every thing is green then burn it to the dual layer disk

If you have a flashed xbox it can read burnt games off the internet that you download. So in theory, you can have free games for life. That is if you don't get banned.