The stock finware works flawlessly, so does the 1.4 iextreme, but 1.4 is obsolete, get hacked FW off xbins lol. Downloads work great, file sizes are 256Kb, the drive firmware size.
Mike: Yes, but can it get banned if you didn't gon on XBL with hacked FW, and reflashed to stock before you went on XBL?