A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two ...

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two ...

Honeywell has expanded its navigation portfolio with the HGuide o480, a high-performance, single-card inertial navigation system (INS) engineered to deliver precise, resilient localization and ...

Physical SIM Card vs. eSIM: What's the Difference and Which Do You Need? There are two ways to connect your phone to your wireless service, and each works a little differently.

South Korean mobile provider SK Telecom has announced free SIM card replacements to its 25 million mobile customers following a recent USIM data breach, but only 6 million cards are available ...

With the release of iPhone 14, Apple reimagined the concept of a SIM card in the US. Removing the physical slot that’s existed on virtually every smartphone. Instead, they opted for something ...

It makes sense to fuse the SD card slot. The cards are dense pieces of technology that are subject to some wear and tear in daily use.

Vodafone is working to rollout a cryptocurrency wallet integrated in a smartphone SIM card.

If you have a iPhone 13 or older, your device still has a physical SIM card. Here's a guide on how to remove it.

SIM swappers have adapted their attacks to steal a target's phone number by porting it into a new eSIM card, a digital SIM stored in a rewritable chip present on many recent smartphone models.

We've rounded up the best laptops with SIM card slots for those needing internet access on the go. There should be something for everyone.