If you are switching to a different LG phone or you just want to make a backup copy of the contacts in your phone book, saving your data to the phone's SIM card is the most convenient way to ...

While Android is still king, iOS is a significant platform, and you may want to switch to an iPhone at some point. We won’t judge! After all, there are some things iOS does better than Android. You ...

Apple iPhones can import contact data from SIM cards but not media files or pictures. This is consistent with Apple's general practices on removable storage for iOS devices, which makes migrating ...

If you’ve bought an iPad with 4G/cellular capabilities (we discuss whether that’s a good idea in our 2015 iPad buying guide) or a new iPhone, you need to buy and install a SIM card. Here, we explain ...

Once you’ve activated your iPhone with your carrier, it should continue to work on the cellular network without any problems as long as you’re within range of a tower. Nevertheless, the vagaries of ...