SIM cards have become a universal aspect of modern smartphone usage, but the technology and meaning behind the name dates more than three decades.

Although cell phones have changed significantly in the last few decades, they still need a SIM. Some phones have moved to eSIMs, but many still use physical SIM cards. If you have a working phone, ...

A SIM card, or subscriber identity module card, is essential component of any phone. It connects your device to a cellular network and stores vital information, including your phone number. Many ...

Since0, Russia has been running an experiment it calls SIM card “cooling” — temporarily cutting off mobile Internet access ...

Many factors can contribute to a sudden “No SIM Card” error on your Google Pixel 8. These can range from temporary software glitches to physical issues with the ...

There are few devices that better exemplify the breakneck pace of modern technical advancement than the mobile phone. In the span of just a decade, we went from flip phones and polyphonic ringtones to ...

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 ...

Why constrict yourself to one mobile carrier when you can connect to two? More modern devices are now packing support for two SIMs, but what about Google’s newer smartphones? Read on to learn whether ...

As an Editor at Pocketnow, Aryan covers all things mobile, be it the latest smartphones, wearables, gaming consoles, or accessories. His experience using some of the newest hardware from Apple, Google ...

Are you looking to get yourself a Samsung Galaxy S24 FE? With eSIM and dual-SIM configurations getting a bit confusing over the past few years, we can understand why you may wonder how this handset ...

Apple continues to phase out the physical SIM card tray on iPhones, with the latest models relying solely on eSIM technology in more countries. The new iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max ...