In general, data roaming involves using your cell phone for internet access, texting, or calling while outside of your network coverage (which is usually. Websep 20, 2019 · with verizon, all domestic wireless roaming is free as long as you have a regular or prepaid nationwide verizon plan. Weboct 8, 2023 · data roaming happens when your phone connects to the internet on any network other than your primary carrier. Your roaming charges can add up quickly if. Webask 3 people, “what is data roaming?” and you might get 3…