What's the SIM unlock policy for Verizon, T-Mobile or AT&T? These are each carrier's current device unlock policy as of 2026.

You may not need all the features and expense of an unlimited plan from the big carriers. A prepaid plan with fixed costs could be a better choice.

・Prepaid plans offer flexibility and savings — no credit check, no contract. ・Contract plans bundle perks, family discounts, and device financing — but cost more long-term. ・The right choice depends ...

What's the SIM unlock policy for Verizon, T-Mobile or AT&T? These are each carrier's current device unlock policy as of 2026.