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 ...

The iPad's Subscriber Identity Module connects the tablet to cellular data when Wi-Fi is unavailable. Unlike the iPad Mini, which uses a nano SIM card, the standard iPad uses a slightly larger micro ...

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 ...

While most people seem to manage just fine with a single SIM card in their smartphone, some -- especially travelers, who can save money by fitting a local SIM card into their handset -- love the ...

All modern iPhones and iPads now use nano-SIM cards. Unfortunately, this can be a bit of a problem for anyone switching from an older device, because the nano-SIM is much smaller than the micro-SIMs ...

The ritual of swapping SIM cards may soon be a relic of the past, as the new 9.7-inch iPad Pro ships with an important innovation: an Apple SIM embedded directly into the logic board. The Apple SIM ...

Apple wants to make sales of its new iPad Air 2 tablet SIMple. Its newest iteration of the popular tablet — which debuted on Wednesday — will come preloaded with an “Apple SIM” card. The SIM card is ...