Up until now, the two 4G LTE USB modes that Verizon has, the LG VL600 and Pantech UML290, were only compatible with the Windows operating system. But starting today, Mac uses can download the newest version of VZAccess Manager 7.2.4
to allow compatibility with Mac OS 10.4, 10.5, and 10.6 with the Pantech UML290
USB modem. Unfortunately, users of the LG VL600 will have to wait a bit longer for an updated version of VZAccess Manager to allow it to work with a Mac.
If you have a Mac and the Pantech UML290 modem, let us know if the new version of VZAccess Manager works for you.
source: Verizon Wireless