Switching to a new cell phone service provider can save you hundreds of dollars per year—and there’s no need to ditch your current phone to do so. To make the move, though, you may have to first ...

When you buy a smartphone, it’s usually programmed to work with one specific carrier. But that doesn’t mean you can’t make a switch. Often, you can unlock your phone after putting in a request with ...

AT&T finally began unlocking iPhones for customers whose contracts had now expired over the weekend, allowing the device to be used with other SIM-cards from GSM carriers. But for deployed military ...

Companies that specialise in buying and selling used iPhones are reporting that the methods they use to unlock handsets to allow them to be used on any compatible network are no longer working for ...

You can switch to another wireless provider without buying a new phone. Here’s how. By Courtney Lindwall Switching to a new cell phone service provider can save you hundreds of dollars per year—and ...