SIM cards can last over a decade with proper care, though most users replace them due to upgrades, travel or network changes.

Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...

We all know someone who always has their phone in hand at the dinner table, in the middle of a conversation, and even while walking down the street. It’s easy to judge them and assume they’re just ...

If you've just got your hands on a shiny new Sim card, congratulations. Switching your Sim (the chip that dictates your allowance) can unlock huge savings. Now comes the crucial step of activating it ...

High school students in Manchester will now have to put their cell phones in pouches during the school day. In an email to families, school officials say they've seen a considerable number of students ...

The Nokia 225 4G (2020) is a straightforward feature phone that delivers reliable voice calls and basic functionality at a budget-friendly price. While it won't replace your smartphone, it offers ...

Using your phone before bed gets a bad rap — and rightfully so. It’s tough to drift off when you’re over-stimulated by social media, and on top of that, your screen emits blue light, which is ...

If everything went to plan on March 6, there'd be a small 4G LTE network on a tiny area of the moon right now. The first lunar 4G network—from Nokia—would have provided connectivity for several rovers ...

Realme's latest flagship phone, the 14 Pro+, has a 6,000mAh battery. The company said it plans to increase the size of its batteries up to 10,000mAh within the next year. I’m PCMag’s managing editor ...

The radiation-hardened technology will get its first test in an upcoming mission to the lunar south pole. Later this month, Intuitive Machines, the private company behind the first commercial lander ...

Google Fi subscribers are having issues with their SIM cards failing. The tech giant has now acknowledged the issue. Some subscribers are receiving a $60 bill credit applied to their account. Are you ...

The way we communicate is changing, and the old-school SIM card starts to feel a bit outdated. Adapting to these changes can be challenging. But don't worry—virtual phone numbers are here to save the ...