Nokia Lumia 520 latest and updated USB driver is published in a market. When your phone doesn't connect to the PC or laptops with USB cable. USB driver is must need to connect your phone to the PC. Download free Nokia Lumia 520 USB cable driver and install the driver on your laptops and PC operating systems. This driver supports to connect your mobile to the PC. Without USB drivers, mobiles don't connect with USB cable to the PC. Usb driver installs automatically mobile drivers in your PC operating system after installation of USB driver. Download USB driver and connect your Lumia 520 easily with USB cable to the PC. Connect your phone and transfer or exchange of data with each other or connect to the internet and start browsing. This driver supported in windows XP, windows 7, windows 8 and other versions. Download this driver from provided link location.