If you are using one of the following Verizon LTE 4G modems, you will not use it with your latest version of Mac OSX 10.7 LION. Luckily now VZAccess Manager has been launched new update to fix this problem. Simply Go to www.Vzam.net to download the latest version of VZAccess Manager to use LTE 4G modems.
Recently Verizon LTE modems suported for Mac OSX 10.7 LION:
Pantech UML290, Novatel USB551L, LG VL600 and Pantech UMW190 3G GSM CDMA
See all LTE 4G USB Modems