On iPhones with physical SIM cards, this slot is on the side. You’ll notice a small panel with a tiny hole in it. If you push ...

India’s Sanchar Saathi mandate forces an uninstallable government app onto devices. Learn why privacy advocates call it ...

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 ...

Today’s Android phones are significantly more advanced than they were just a few years ago, but one thing hasn’t changed: the need for a SIM card. Every phone needs a physical or eSIM card to make ...

While traveling can be exciting, the process of getting through airport check-in may not be. Long lines and worrying about TSA red flag electronics can make it feel rushed and stressful. One of the ...

Besides seeing your status in the top-right corner, Play Points can now be viewed in Google Wallet for Android. Play Points can now appear as a Google Wallet pass below your carousel of credit or ...

You're probably already familiar with the SIM card, a tiny chip in your phone that connects it to your cell phone carrier of choice. For years, this chip was on a physical card that you could swap in ...

The US Secret Service announced this morning that it has located and seized a cache of telecom devices large enough to “shut down the cellular network in New York City.” And it believes a nation-state ...

The discovery of a vast telecommunications network that authorities say was capable of wiping out cellular communications in the nation's largest city is just the latest in a steady series of ...

The iOS 26 update doesn't make it easy to add custom ringtones, but with a few tools and some patience, you can still do it for free. Apple loads iPhones with dozens of tones out of the box. They ...

To use Google Phone Calling Card for an iPhone-like calling screen, update the Google Phone app to v188 or later, then go to Settings > Calling Card, pick a contact, and customize with full-screen ...

Setting up a new iPhone can be an exciting process. You get to pick between either carrying your data over from your previous device or starting fresh to avoid any clutter. Though many consider social ...