I don't know my wife's phone number. If I needed to call her and I didn't have my iPhone, I wouldn't be able to reach her. And according to a poll by WhistleOut, I'm not alone. About 17% of ...

Learn how to transfer WhatsApp messages and media between Android phones with this step-by-step guide. No data loss, seamless ...

We’ve all done it—accidentally deleting a text we meant to keep. Whether it was a sweet message from a loved one or an ...

Follow ZDNET: Add us as a preferred source on Google. I've spent large portions of my life looking for ways to extend the battery life on my Android phones. Admittedly, that sounds rather dramatic, ...

Recording a call on your iPhone is pretty straightforward. Once you're on a call with someone, tap More in the bottom left corner of your screen and then tap Call Recording. After that, you and the ...

A study reveals that some T-Mobile and even military data was sent unencrypted via satellites, exposing it to anyone with the right gear.

Billions of new mobile customers will also need financial services. Telcos and their crypto-savvy partners are poised to ...

Business Insider talked to three young adults who said creating a physical boundary around their phone improved their screen ...

Dial these secret short codes on your phone to unlock hidden settings, secret menus, and powerful features most users never discover.