The problem (Alert-SMS Full) appears to be with the SIM card. The jetpack
was new, in the box, with a preinstalled Verizon SIM card. When I went to
the store to activate the unit, the store rep replaced the preinstalled
card with a new card (BULKSIM3FF-A). The first time I started the jetpack
the Alert was indicated. Today I substituted the new SIM with an older SIM
from a Verizon tablet and the alert message went away. Is it possible that
the new SIM card is defective? The outer card is stamped AVL0007a 022017
below the sim slot.