iPhone use in Europe
If I’m correct, my Verizon purchased IPhone 7 can use a international SIM card? Do I need to have Verizon to do anything in order for it to work?
iPad Air, iOS 12
You are correct. Verizon phones are generally unlocked. Check before you go by trying a SIM card from a different carrier. You might also check out Verizon's roaming options. Most US carriers have much better roaming plans than the did a few years ago. I don't bother anymore with international SIM cards. For $10 on any day when I actually use my AT&T phone outside of the US my US domestic plan works. That includes voice, data and text. And when I use its voice over Wi-Fi feature I don't pay anything, not ever the $10. I'm pretty sure Verizon has a competitive plan.
