This is not as easy as it sounds — and it’s not common advice. But there’s a new warning for iPhone and Android users to ...

Gregory Gundelfinger is the founder and CEO of Telna, helping service providers redefine global connectivity through advances ...

Two parents and tech experts guide you through the settings you need before gifting a smartphone to a child or teenager this ...

Experiencing issues with your Android device not receiving text messages can be frustrating, but it is a common problem with ...

When an Android phone shows “Not Registered on Network,” it means the device is unable to communicate with the carrier’s ...

Here we explain how an eSIM can benefit your business and suggest five of the best eSIM providers for UK businesses ...

OPPO begins the stable ColorOS 16 based on Android 16 rollout for the Find N2 Flip in India, bringing new AI features, cross-device connectivity, performance upgrades, and enhanced security tools.

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

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 ...

The Government of India has tightened its digital security framework with a new rule requiring app-based communication platforms to remain continuously linked to a user’s active SIM card. The ...

7SIM is an Android privileged app for custom ROMs, aimed to give users more fine-grained control over their SIM cards. Technically, this app is an extension of the built-in Settings app. It leverages ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...