Even when you're in an area with good cellular coverage, your iPhone status might read SOS. Here's what to know.

You can buy new data plans or top up an existing eSIM directly with EIOTClub, or you can add third-party eSIMs quickly and easily by scanning the QR code using the EIOTClub app -- it's all just as ...

Use a SIM ejector tool or paperclip to gently remove the SIM tray. Take out the SIM card and inspect it for damage, such as scratches, chips, or bends. Carefully place the SIM card back into the tray, ...

Swipe down from the top of your screen to open the notification panel. Tap the Airplane mode icon to enable it, wait 10-15 seconds, then disable it. This refreshes your phone's network connection and ...

The eSIM standard was introduced in 2016, slowly gaining support as a secondary option in smartphones. Rather than holding your phone number on a removable card, an eSIM is a programmable, ...

ICCID is a unique identifier for the SIM card Knowing the SIM number will help you better manage it Users can also dial *#06# in the phone app to locate the SIM number ...

Russia is taking steps to temporarily block mobile internet for foreign SIM cards — its latest move to tighten control over communications under the guise of national security and anti-drone measures.

Image credit: U.S. Secret Service Media Relations/Anadolu via Getty Images Federal agents have discovered an additional 200,000 SIM cards connected to a communication network in the New York Tri-State ...

7SIM is an Android privileged app for custom ROMs, aimed to give users more fine-grained control over their SIM cards. Technically, this app is an extension of the built-in Settings app. It leverages ...