After you purchase and use your cellphone for an extended period of time, you can change networks. However, the phone that you're currently using may not be offered on that network. If you wish to ...

If you have a new device or are changing the SIM in your current device, you will need to activate your SKY Mobile SIM to receive mobile service. Continue reading to discover how to do so quickly and ...

In this guide we’ll show you how to SIM unlock the Galaxy S9 so you can use it on different carrier networks. That way if you bought the Galaxy S9+ from AT&T, you can still take it to T-Mobile if you ...

If you’re one of the million people who’ve purchased an iPhone since the end of June, you probably signed up with Apple’s exclusive carrier in the U.S., AT&T, when you activated your phone. That means ...

If you've just got your hands on a shiny new Sim card, congratulations. Switching your Sim (the chip that dictates your allowance) can unlock huge savings. Now comes the crucial step of activating it ...

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 ...

Click to viewWe have tested iPhone Sim Free claims and they work. It still not a process for the faint of heart, as it requires using command line-voodoo for the jailbreak and activation, but it works ...

I’m no hacking ninja, so when I tried to crack my iPhone in OS X and Windows, I ran into a bit of trouble. I performed these steps using Windows Vista on a standard PC and the worked after two ...

Telus, a major wireless provider in Canada has just announced that as of February 15th, it will be offering customers the option to unlock most of its SIM-based devices, giving users the freedom to ...