Originally released in March this year with Android 4.1, Q800 was the first quad-core smartphone from XOLO. It is nice to see that XOLO is taking care of Q800 users. Although the company is yet to list the update on its website’s software update page, users are already getting the update, as noted by some users on Think Digit forum.
The update change-log is unclear but you can expect to see features like expanded and actionable notifications, daydream, project butter improvements, Google Now support, and support for more apps from Google Play.
Overall, Android 4.2 is quite a step-up from Android 4.1. If you have already installed the update, do let us know about the experience in comments.