When you use an iPad that comes with both Wi-Fi and cellular options for browsing the web, your device will have a removable Subscriber Identity Module, usually referred to as SIM cards. According to ...

If you use a Wi-Fi + Cellular version of the iPad, your tablet may come with a SIM card slot tucked into the side. In the United States, the only major carriers that use SIM cards are GSM-type ...

If you plan to sell your iPad or iPad 2 before the new iPad’s release, likely coming next month, then removing your Sim Card and canceling 3G service might be a good idea. You will also want to erase ...

All iPhones and iPads with cellular have a slot on their sides that houses the Subscriber Identity Module (SIM) card provided by your mobile carrier. The SIM card enables your device to access the ...

So much for a universal Apple SIM. AT&T and T-Mobile both lock down new iPad SIM cards in their stores. The difference is a T-Mobile iPad purchased at an Apple store will remain open. Ben Fox Rubin ...

Apple didn't just unveil its new iPads on Thursday — it announced a separate, less advertised product that could mean trouble for wireless carriers. With its new iPad Air 2, Apple customers will have ...

The decision to use an unusually small SIM card in the iPad means current iPhone customers can't just use their iPhone's SIM in an iPad, as we reported last week. It appears increasingly likely that ...

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 ...

The buzziest feature about Apple's new iPad isn't how thin or fast it is, but a SIM card that lets users swap data plans. Thomas Gryta reports on the News Hub. Photo: Apple. The buzziest feature of ...