Small, secure, and energy-efficient–the iSIM is the next generation of the SIM card. But what exactly is behind this ...

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 ...

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 ...

Today’s smartphones could have calculation capabilities that far exceed those of a laptop from ten years ago, but it can still be left without any network connectivity due to just one component, known ...

When your device prompts you with an error message, it’s letting you know that something is wrong and that it couldn’t carry out specific command inputs. It’s ...

The "No SIM Card Detected" error can be a frustrating issue for smartphone users, disrupting essential functions like making calls, sending texts, and accessing the ...

Ben Khalesi covers the intersection of artificial intelligence and everyday tech at Android Police. With a background in AI and data science, he enjoys making technical topics approachable for those ...

Arm's Kigen software will allow for SIM cards in IoT devices, meaning they could get online without Wi-Fi, and eventually, maybe, through 5G. Alfred Ng Senior Reporter / CNET News Alfred Ng was a ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. In between reports of increasingly sophisticated nation-state ...

To develop a robust and inclusive framework, TRAI issued a Consultation Paper on 4 July 2025 seeking comments and ...