Hi all, Asking This is for a friend, Can I use the Verizon sim card in an unlocked 3g? I didn't see why not because the i phone covers all 4 bands if understand right. And I saw that Verizon offers the storm which people are using using on T-Mobile. Which I am currently with on a unlocked 3g i phone. He doesn't care about a data plan just regular phone service text ect. Thanks.