The update will bring a range of new features, including Photo Sphere mode, Gesture Typing, multi-user mode, notification settings, Daydream, Miracast sharing, improved Google now and other performance and stability updates.
If you haven’t received the Android 4.2 Jelly Bean update for your Nexus 7, you can check to see if it is available through the settings menu on your device, Google has also released a manual download of the update. To start you need to be running stock 4.1.2 JZO54K and download the update file from Google’s servers.
