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 ...

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

Protect your digital life from SIM-swap fraud by locking your SIM card with a personal PIN. This crucial step prevents thieves from porting your number or creating duplicate SIMs, thereby safeguarding ...

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 ...