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 ...

E-SIM-only phones offer instant carrier switching and multiple profiles, but setup and international travel challenges limit ...

With a SIM-swapping attack, scammers hijack your phone number to gain access to apps on your phone—including banking apps.

Eiotclub has announced its Black Friday campaign offering up to 20% off its USA Triple Play SIM Card, providing a timely incentive for users seeking reliable IoT connectivity solutions. Whether you're ...

eSIMs are becoming a popular alternative to traditional SIM cards. Unlike a physical SIM card that you insert into your phone, an eSIM is embedded within the device and can be activated ...

Customer support sure is nice, though. Customer support sure is nice, though. is a senior reviewer with over a decade of experience writing about consumer tech. She has a special interest in mobile ...

If you’ve ever upgraded your phone, you likely know what a SIM card is and what it’s for. In short, a SIM card is a small chip that lets you connect to your carrier’s network. These days, physical SIM ...

Here's everything you need to do to safeguard your data before you sell or trade in your current phone, along with the best places to get cash or credit to put toward a new one.

South Africa’s mobile industry produces a lot of waste in the form of plastic SIM cards, but the industry is increasingly shifting to electronic SIMs (eSIMs). According to Cell C CEO Jorge Mendes, the ...

Starting from January 1, 2025, the procedure for purchasing SIM cards by foreigners will become stricter in Russia. The measures are aimed at combating fraudsters and "gray" SIM cards. This is ...

Tired of high phone bills? Discover the one simple rule that can slash your monthly expenses and keep more money in your ...