USB551L (novatel-wireless.usbl.nwdeviceupgrade) is a Windows software application that has been discovered and submitted by users of Software.com. The latest version that our users have reported running on their systems is USB551L 1.00.35.002. The most popular version of this application used by our users is USB551L 1.00.29.002.
Operating System: Windows
Description: Device Upgrade Utility for USB551L
File name: NWDeviceUpgrade.exe
File Version: 1.00.35.002
Product Version: 1.48
Internal Name: DUU_Verizon_USB551L_FW1.48
Copyright: Copyright (C) 2008-2012