Finally! the missing calendar month of December that had been famously known as “December bug” issues with the Android 4.2 update now going to be resolve. Google had nailed down by the amount of complainers there are here but Google seems very well fast taking in action and had to fix the December bug kinda before December approaches. Okay, here you go! Android 4.2.1 (JOP40D) update for Nexus 4, Nexus 7 Wi-Fi/3G, Nexus 10 and Galaxy Nexus. This is only a patch update that targets bug problems and not a full packaged factory image.
You may check it out via OTA, and see if Santa is back!
For advance users, you can grab the factory images from Google’s client server and manually install it via your custom recovery.
Nexus 10 (mantaray)
Nexus 7 Wi-Fi/3G (nakasig)
Nexus 7 Wi-Fi (nakasi) JOP40D
Galaxy Nexus (Takju) JOP40D
Galaxy Nexus (Yakju) JOP40D
Nexus 4 JOP40D