scott1503
VIP Member
i understand that you can but ont understand the reason for needing to do a retail downgrade as you would be required to update the console before going online or playing new released gamesActually u can build any retail dash between 15574 and 16756 as they all share the same CB ldvTo the Op - it doesn't matter, u can still build a 16747 rgh NAND for your 16756 Xbox, crack on.