As part of CRN’s 2024 Edge Computing 100, here are 25 providers that are specializing in 5G, IoT and edge services.

Choosing a cellular carrier can be complicated, and navigating the different voice and data plans, confirming that they ...

A multi-carrier GSM phone with two, three or four SIM cards. Dual-SIM phones are popular with global travelers who use local and foreign carriers as well as people who want a business and personal ...

SIM cards have been an integral yet forgettable aspect of owning a smartphone over the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

Cyber police have arrested a Chinese national accused of running a massive international scam operation from properties ...

All smartphones (and feature phones and other types of mobile phones) require a SIM card to connect to a mobile network – as, in fact, do mobile broadband devices, and any tablets that offer mobile ...

There's a very good chance your phone has a SIM card right now, especially since CDMA networks have been almost completely supplanted by LTE networks. Those cards allow your phone to connect to your ...

The search warrant the raiders carried allowed them to seize, among others, “scripts” used to scam victims, cell phone SIM ...

Apple went one step further and completely removed the physical SIM card slot from the iPhone 14 in the US, a move it continued with the iPhone 15 and iPhone 16. For now, most Android phones ...

A subscriber identity module is a removable smart card for mobile phones. SIM cards store the required information to identify the mobile device. It also contains data required for voice ...

The rise of the eSIM has also made the need to hunt down a physical SIM card a thing of the past, as most modern phones can get you a local SIM card in seconds through an app. Though with the ...