A SIM card, or subscriber identity module, is a small card in your cellphone that lets you place phone calls, send text ...

Changing phone carriers can bring a lot of complication to your life. However, knowing exactly what your needs are can ease ...

SIM swap attacks are rising fast. Learn how criminals exploit SMS codes and how to protect your phone, banking, and email ...

Seeing a SIM Not Provisioned error message on your Android phone can be extremely annoying. Here's what's causing it, and how ...

Obtaining and using a true burner phone is hard—but not impossible. Here are the steps you need to take to protect your ...

The 8849 Hike has been designed as a mid-range rugged smartphone. While like other rugged smartphones, it features a tough ...

To remove the SIM card from your iPhone, you'll need to eject the SIM card tray with a special tool or paperclip.

The Pixel 10 Pro Fold is the ultimate Google phone with some useful AI features, but the Galaxy Z Fold 7 is a better piece of ...

Apple executives on why the time is right to break away from the little plastic squares we carry over from phone to phone.

Smartphones are expensive. Whether you opt for a £499 Google Pixel 9a or a £1,099 iPhone 17 Pro, spending hundreds or ...

The US Secret Service this week revealed that a probe into a surge of swatting calls against high-ranking officials led investigators to a vast and stunning network of more than 100,000 SIM cards and ...