Android™

The leaked screenshots gathered by SamMobile clear all doubts and give us solid proof that Android 4.3 is actually real and is the next big thing to look for in android phones in near future. What you see below running on a Galaxy S4, is a test build of Android 4.3 (JWR66N) for the Galaxy S4 Google Play edition.
The exact changes from 4.2.2 to 4.3 are still not known, but it is mentioned that we’ll finally see improvements in Bluetooth and even the new camera application that can be found on the Google Play edition HTC One and GS4 running 4.2.2. The camera application works without a problem on most of the devices and can be easily downloaded to your device just like any other app.