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 ...

We break down 11 key points to consider before buying a used Android phone so you can feel as confident as possible in your ...

ESET researchers discover an Android spyware campaign targeting users in Pakistan via romance scam tactics, revealing links to a broader spy operation.

One of the most common online advice for repurposing your old smartphone is to convert it into a camera. And as it turns out, ...

Unique Identification Authority of India (UIDAI) has launched a new Aadhaar app which can be used for offline verification. Scroll down to know more.

Martin Lewis has shared essential advice with Brits on how to protect their mobile devices ...

What's the SIM unlock policy for Verizon, T-Mobile or AT&T? These are each carrier's current device unlock policy as of 2026.

Physical SIM cards have long been synonymous with phone numbers. They've changed greatly from what they once used to be — giant cards you'd have to put in after removing your phone's battery – but ...

What's the SIM unlock policy for Verizon, T-Mobile or AT&T? These are each carrier's current device unlock policy as of 2026.

Following FCC changes, Verizon has announced an updated device unlocking policy, with the carrier no longer automatically ...