Update to Jelly Bean 4.1
Android 4.1 Jelly Bean is a worthy update that brings improved voice search, notifications, and sharing. It also speeds up performance.
Update to KitKat 4.4
KitKat 4.4 is a complete relaunch of Android; it is an excellent update that gives Smarter Caller ID, Immersive Mode, Integration with Cloud Storage and many more features to its valuable users.
Update to Lollipop 5.0
Android 5.0 ‘Lollipop’, the biggest update to Android in years, It will also include lots of clever new features. Personalized unlocking is one of our favorites.