As noted in this discussion, (http://forum.xda-developers.com/showthread.php?p=46829677) the following scenario kills LTE on a Verizon 928. Does anyone know how to get it back other than a hard reset of the phone?
HOWEVER, phone only connects to 3G. You have to manually enter an APN to get 3G internet connectivity. LTE does not work though - all you can get is 3G.
Any help would be much appreciated