The good people over at XDA have found a way to put some new life into your old Kindle Fire and turing it into a Nexus 7. The XDA devlopers have figured out a way to install Android OS 4.2.1 on to the device with some messing around with the device of course. With the upgrade there will be some downsizes as well, a few options will be out the loop such as USB camera, no deep sleep mode and no swype keyboard. A few options I’m sure you can live without . After the break check the instructions on how to up grade your device.