There are many reasons that make the iPhone a force to be reckoned with in the smartphone industry. Apart from the fact that Apple has attained a heightened level of brand recognition over the years ...

What is a SIM card used for? A SIM card, or a subscriber identity module/subscriber identification module, is a tiny memory card that contains unique information and is linked to a particular network ...

SIM cards are required in devices with an active mobile plan to authenticate that device. While phones traditionally use physical SIM cards, in recent years, eSIMs have taken over. The issue with this ...

During last year's Mobile World Congress, Google introduced the new eSIM transfer technology that allowed users to transfer the mobile plan from one device to another without having to use a physical ...

Apple made a big change with the iPhone 14, moving to an eSIM-only configuration that makes it impossible to use your current phone's SIM card. That continues with the iPhone 15, with no physical SIM ...

Apple’s latest iPhone Air has taken a bold step forward in mobile technology – it’s an eSIM-only device. That means there’s ...

For many years, mobile phones received cellular service through a physical SIM (subscriber identity module) card that connected your handset to your phone carrier. These physical SIM cards made it ...

The best source for Android OS news. Co-host on the Android Faithful podcast. Now that they're seeing widespread adoption, eSIMs have started to change the way we shop for cell phone coverage. Since ...