Unlike legacy BlackBerry Desktop Manager, which handled application installation via .alx files, the BB10 Desktop Software v1.2.0.52 focuses on:
: Effortlessly synchronize music, photos, videos, and documents between your computer and BB10 device. Unlike legacy BlackBerry Desktop Manager
Connect your device via a USB cable to begin the initial synchronization process. ManageEngine Important Note on Availability Unlike legacy BlackBerry Desktop Manager
