Home Download: Android 4.2.2 (JDQ39) Update for “occam” Nexus 4 February 14, 2013 0 Here is the link for the Nexus 4 Android 4.2.2 (JDQ39) update. If you have a custom recovery, you should just be able to flash the .zip file, assuming you are 100% stock. The update is 51MB in size. Download Link Facebook Twitter