You may have read that the Xbox One has been hacked and is playable as an emulator on the Xbox 360. This is a scam, do not fall for it. While it wasn't long ago that c4EVA hacked COD Ghosts for Xbox One and released it online. The Xbox One just recently got a NAND dump. While this is a great step toward firmware modifications and upgrades, it is still a long ways away from being a custom firmware modification.

Folks over at Konsolen – Junkies (Console Junkies) revealed that the size of the NAND present on Xbox One is 4.9GB in size. It was also revealed that NAND can be dumped using Corona V2 using SD Card reader just as with the Xbox 360. However, to do so, the crystal or ‘quartz’ needs to be disabled. It was also mentioned that J-Runner ‘may not’ be used for dumping as it limits the size to 3.5GB on Corona. Do note that the NAND files contain drive info and serial number.