Microsoft has announced the Lumia 630 and the Lumia 930. With the announcement of the latest Nokia Lumia devices, Microsoft additionally revealed that both devices will be powered by the Windows Phone 8.1 Operating System.
While Windows-based smartphones have been featured some truly unique features, Windows Phone 8.1 brings in a host of new features. The latest features now include Action Centre, which complements Live Tiles by showing new activities and notifications at a glance; and senses, a suite of features that takes the work out of managing data use, storage space and battery life. Windows Phone 8.1 also allows IT professionals to manage devices, and for professionals to connect to essential business apps and services with features such as simplified device enrollment, a built-in mobile device management client, S/MIME for encrypted mail and VPN support.
The new features integrate rather well with Windows Phone signature features like Live Tiles, which have been improved to add the possibility of a third row of tiles to all Windows Phones, as well as transparency giving even more personalisation with unique backgrounds. Extensive on device search, a reworked calendar, improved People Hub with direct app integration and the new Word Flow keyboard make Windows Phone 8.1 an extensive update.

