To check if your Android phone is unlocked, try swapping in another SIM card or test your network settings. If calls work, ...

Seeing “No SIM” or “Invalid SIM” on iPhone? Check your SIM card, restart, or update your carrier settings. Simple fixes often ...

Every person who uses a mobile has also used a SIM card, but most people do not know why one corner of the SIM card is cut.

I started my career with CNET all the way back in 2005, when the (original) Motorola Razrs were all the rage. Since then, I've written about everything from consumer electronics to internet culture ...

A new leak confirms the iPhone 17 Pro will still have a physical SIM card tray in some regions. This shows that Apple is not yet committing to a global eSIM-only strategy, instead opting for a ...

In the US, all versions of the Apple iPhone 16 series support eSIM. They also all support dual-SIM, using two eSIM profiles at a time. However, there is no support for physical SIM cards in the US.

LineageOS 22.1 based on Android 15 QPR1 is now available for over 100 devices. The latest version of LineageOS brings Android 15 changes as well as a new music player and PDF reader. LineageOS 21 is ...

The Qi2 wireless charging spec was originally announced back in early 2023. However, Android phone makers haven’t exactly been rushing to add Qi2 support to their latest devices since then. That’s ...

Google is expanding the capabilities of its ‘Identity Check” anti-theft feature in the upcoming Android 16 QPR2 update. This crucial upgrade removes the PIN/password fallback for biometric-enabled ...

Similar to the iPhone, the Google Phone and Contacts apps are introducing customizable “calling cards” that some beta users are beginning to see. Instead of just seeing a person’s profile picture at ...