A:Answer This device should allow you to connect to the internet. The box is basically a cellular wifi router. Wifi internet will appear just like if you had a cable modem and wireless router.
The AT&T Nighthawk is only for the AT&T network. You will need to purchase a data plan from AT&T, Cricket, or T-Mobile. When you get your plan, they will give you a sim card to insert into the Nighthawk. If you want to add a mobile hotspot to your existing Sprint plan, you will need to purchase a Sprint compatible mobile hotspot, and a data plan for the hotspot from Sprint.