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 ...

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 ...

Q: I'm traveling to Europe. Is there a cheap and easy way to continue using my cell phone while abroad? A: Some cell phones may not work at all in Europe. In that case, you can either travel sans ...

The new Samsung Galaxy Note 5 requires a nano SIM card for you to place calls, access the Internet, download applications, and share photos over your network service ...

The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

This shift will put pressure on mobile operators to improve digital onboarding and reduce reliance on SIM distribution.

The iPhone Air will only have an eSim - will other phone makers also shift away from the familiar - but fiddly - plastic ...