1。 If you play genuine, the host can download the game from xlive without cracking it. There are two specific ways: one is to buy directly with a credit card, and the other is to spend Microsoft points (this point can be found on Taobao and costs money).
2。 If you play piracy, the host needs to crack the latest firmware, which should be LT2.0. Just let the store brush it for you. If you want to do it yourself, you can go to TGBUS and A9VG to learn games. If you want to do it yourself, you can download the mirror CD. The latest XGD3 format game disk layering point is different from the previous game disk layering point. Other steps are similar. The game of AP2.5 requires you to use 360gamespatcher to patch AP2.5 supporting LT2.0 firmware, and then burn it yourself.