Do you get the error message “No SIM Card Detected” or “No SIM Card Installed” after inserting a SIM card into your phone? This problem often occurs when you ...

Changing carriers can be exciting. You might get to pick up a new phone, or maybe you want better coverage in your home area. Either way, you have to know how to get set up. Each carrier tackles SIM ...

Stephen is an author at Android Police who covers how-to guides, features, and in-depth explainers on various topics. He joined the team in late 2021, bringing his strong technical background in ...

eSIM vs. SIM An eSIM offers certain pros and cons compared with a physical SIM. Rather than having to deal with a SIM card to activate your primary carrier, you can do it yourself from the phone's ...

Through SIM-swap or duplicate SIM fraud, fraudsters can gain control of your number and obtain all incoming OTPs. Simply put, ...

Sareena was a senior editor for CNET covering the mobile beat, including device reviews. She is a seasoned multimedia journalist with more than a decade's worth of experience producing stories for ...

Many factors can contribute to a sudden “No SIM Card” error on your Google Pixel 8. These can range from temporary software glitches to physical issues with the ...

Are you thinking of making the switch from a physical SIM to an eSIM? The good news is that you may be able to simply convert your SIM card to an eSIM from your device. We’ll walk you through the ...

These two ways of connecting your phone to a cellular network are very different. We tell you about each and how you can switch from one to another. I started my career with CNET all the way back in ...