

How to unlock a phone depends on the carrier it is locked to. If you don’t see Cellular Data Network as an option, then the phone is locked.If you see a Cellular Data Network option under the Cellular menu, then your iPhone is unlocked.If you see more than one network listed then your phone is unlocked, but if you only see one then your phone is locked to that network.Scroll down to where it says Network operators (it may also just say Network).Click on Mobile Networks (it may also be called SIMs).Click on Connections (it may also be called Networks or Networks & Internet).Depending on your device, there are a couple of other ways you can find out whether your phone is locked: If you see a carrier logo when you turn on the phone, or are unable to set your APN as explained in this article, there’s a good chance it’s locked to that carrier. Each phone is locked individually, so you might know someone who has the exact same phone model, but yours could be locked and theirs is not.

Even if you bought the phone from a separate retailer like Best Buy or Target, it is still possible that the phone will be locked to the carrier that you were initially using it with. If you bought the phone from a wireless carrier store, it is very likely that it will be locked by default. How do I know if my phone is locked or not?
