Its No Longer new news about the recently launched Nexus 7 II and Android 4.3 Jelly Bean By Google Last Week...If you missed the news , you can still read it here

http://badootech.com/2013/07/google-nexus-7-ii-officially-launched-specs-and-price">

However , The Android 4.3 Jellybean is currently available for the new Nexus 7 II Device and so other nexus devices will have to do an upgrade before they can enjoy the new android 4.3 jellybean..

How To Install Android 4.3 JellyBean On Your Nexus Tablet.

Firstly , Before you start the upgrade , you need to verify which android version your nexus tablet is running on , to do that , go over to the home screen , pull down from the top right of the screen and choose Settings. Scroll down to About tablet, then look under Android version..The Most Likely version you'ld see is Android 4.2.2 Or Android 4.1 (If You've Never upgraded your tablet)



Next , You need to verify if google has already made the android 4.3 available for your nexus tablet...to do that , go to menu , tap on System updates. The next screen will either tell you that an update is available, or state when the tablet was last updated. If no update is available , tap Check now..
There is a huge probability that the new android 4.3 jellybean is not available for upgrade....Just sit back and wait for few days and re-check if the update is available..but if you are impatient and you really want the new android 4.3 then we have to force your nexus tablet to download the upgrade.....

Forcing Your Nexus Tablet To Download The New Upgrade

Go back to to the Settings menu and click on ''Apps''. Using the tabs above the list of apps installed on your device , change the view from Downloaded apps to All apps. Scroll down to and select Google Services Framework. Tap on Clear data..

Next , Revisit Settings >> System updates. You'ld notice that your Nexus tablet thinks it was last updated in 1970, Tap Check now to see whether the Android 4.3 update is now available. If it isn't, repeat the last step and this one...


Finally , You Will See A Message Requiring You To Install Android 4.3 , Tap Restart & install to download and install the file which is about 160MB..

Once Installation is complete , your nexus tablet will automatically restart and you'ld be able to enjoy the new android 4.3

http://badootech.com/2013/07/how-to-upgrade-your-nexus-tablet-to-android-4-3-jelly-bean/