Samsung has already completed the first phase of its Android 4.4.4 KitKat OS update for its devices. However, even as Google will soon be rolling out its latest operating system, Android 5.0 Lollipop, the Korean tech giant continues to deliver the previous version of the Android KitKat operating system for some of its products.

Recently, Justaboutphones.com revealed the status of Samsung's roll out process. The leaked document states that the updates for Galaxy S5 (G900I, G900F versions), Note 3 N900, and Note 3 LTE GN005 were scheduled for October and it have already been completed. A number of carriers have also rolled out the OS update for their respective versions.

In the meantime, it has been learned that the updates for the Galaxy S4 I9500, S4 LTE I9505 and Note 3 Neo are in their final testing stages and the rollouts are scheduled for November. On the other hand, the updates for S4 Mini Duos I9192, S4 Mini I9190, Grand 2 G7105, Grand 2 Duos G7102, Note 2 N7100 and Note 2 LTE N7105 are supposedly in pending status and in all probability these devices will get the update before the end of next month.

As far as the other Samsung smartphones are concerned, users expect to hear from the company sometime soon. It has been learned that Samsung's Android 4.4.4 KitKat OS update will comprise bug fixes, security enhancements, in addition to specific improvements for specific devices.

If latest reports are to be believed, the Android 4.4.4 KitKat OS is a vital software update, as it is the ultimate version of the KitKat OS. Nevertheless, the final version offers very small modifications to the user interface. In fact, several users may receive the notification in just a few days after the roll out starts.

In order to download the Android 4.4.4 KitKat OS update, users should have a minimum of 285 MB of free space on their device. While installing the software, it is important for users to ensure that their smartphones also have enough battery as well as a strong internet connection, as it will help to avoid interruptions. What is more important is that the user should make back up files before going ahead with the update.