We know that the next release of Google’s mobile OS will be Android 4.3 Jelly Bean. We have already seen quite a lot of evidence of Android 4.3, the one thing we do not know is when Google will release Android 4.3 Jelly Bean.
Now some screenshots have appeared online of a Google Play edition Samsung Galaxy S4 running Android 4.3 Jelly Bean, have a look at the photos below.
This would mean that the manufacturers already have access to the latest build of Jelly Bean, which would indicate we are getting closer to its release, as yet we do not have any details on when it will be available.
Source Sammobile