By entering certain strings of numbers and symbols into your phone's dialer, you can gain access to a world of hidden ...

SIM cards, short for Subscriber Identity Module, have become a universal aspect of modern smartphone usage, but the ...

Mobile’s Text to 911 satellite feature for free, even if you’re on another carrier. But you’ll need to sign up first.

T-Mobile’s satellite system, known as T-Satellite (in partnership with Starlink), utilizes an array of over 650 satellites orbiting more than 200 miles above the Earth. When your phone can't reach a ...

Network operators are using an Android setting to report more signal strength on phones and tablets, and Google has no issues with it.

If you're traveling internationally, carrying a simple phone that doesn't store personal information can be a smart move when entering the US. Palash has been writing about technology (and ...

ZDNET's key takeaways Samsung's hidden "Connectivity Labs" unlocks secret Wi-Fi tools.Features include Wi-Fi inspection, ...

Business travel means traveling to foreign countries that work far different from the US. Having cheap internet access can make a lot of things, from navigating a new city to sending emails, a lot ...

Spokeo reports on nine pre-smartphone communication methods, highlighting their impact on modern interactions and how they ...

The days of solely using digital single-lens reflex cameras (DSLRs) for photography are over. Fast forward to the present day, and the cameras on some of the best smartphones can rival professional ...

Apple has just released iOS 26.1, the first major bug-fix update to its latest iPhone operating system. But not everyone jumps onto the latest versions, preferring to let other people kick the tires ...