Helium is a very useful Android application that allows you to back up and restore data on your Android device. Unlike other popular backup options such as Titanium Backup, Helium does not require root access to function.
You can install the application by searching for Helium on the Google Play Store.
A more polished design,improved performance, and new features. Android 4.4 takes system performance to an all-time high by optimizing memory and improving your touch screen so that it responds faster and more accurately than ever before. This means that you can listen to music while browsing the web, or race down the highway with the latest hit game, all without a hitch. New features help you get things done while you’re on the move.
The Nexus 5 was released with Android 4.4. Actually, this is the first device based on this system. In summer was updated tablet Nexus 7. And now, in addition to "tiddly" Nexus 4 became big brother. Its main change - is a 5 -inch screen (more precisely 4.95 inch). Nexus screen resolution rose up to 1920x1080, which is just in the modern trend. It also applies IPS-matrix.
The presentation of Android 4.3 took place in San Francisco in July. Google presented the work of the updated Android 4.3. New features, better work of the interface, enhanced Bluetooth.One of the Android 4.3 cutting-edge is support of strictly divided users' profiles which allows various owners to use the same smart phone.
What are the main advantages of OS Android 4.3?
It is thinner, easier, faster – the new pad of Nexus 7 of second generation represents an ideal combination of high speed and compactness, and it can also brag of improbably well-defined 7-inch display. The compact design of new Nexus 7 with the thin frame round the screen and the soft back panel sits comfortably in the palm of your hand while the bright, beautiful display brings your entertainment to life.