Google’s Android team seems to be working on a minor update to their current Android 4.2.1 OS, as we’re seeing Android 4.2.2 pop up on several phones around the globe. The new build number is showing up on phones in Brazil that are coming out of LG’s Brazil factory with the new build already installed. Supposedly there are already 1,000 Nexus 4’s carrying the 4.2.2 update. In Malaysia it’s a slightly different story: a technology website received a review unit from LG that has the new build installed, so in that case it’s only an isolated incident. Still, it doesn’t surprise us that Google is working on the next minor update for their OS. It’s more than likely that 4.2.2 is only a small update that will squash a few leftover bugs. We’ll have to wait and see how this unfolds and when Google will release the next version. We’ll keep you updated if we find anything else out.