When I activated my jetpack at a verizon store, apparently I was erronously told that I could add two sims cards to my account and when added to do more plan and get 15gb of 4gLte data with each card and when one runs out, I could switch cards. Now I'm being told that if I upgrade my plan to the get more, I would get 30gb or 4gLte data with the jetpack. I can't find that anywhere in writing and would like it confirmed before I change plans again. Thanks.