Fix the 'No SIM Card Detected' error on Android with 15 proven solutions. Quick fixes, eSIM troubleshooting, and when to get a replacement SIM.

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. This is not as easy as it sounds — and it’s not common advice. But ...

Bluetooth is a technology for short-range data transmission that has become so ubiquitous in recent years that we can no longer imagine life without it. This makes it all the more annoying when ...

Follow ZDNET: Add us as a preferred source on Google. As a person who covers consumer tech for a living, I get to use a few dozen smartphones every year. While I almost always advise on which is the ...

You have been warned — a billion phones are at risk. Updated on Dec. 23 with additional commentary on new security vulnerabilities and the security risks for the billion-plus phones that will not ...

Apple’s upcoming foldable iPhone could feature a wider, more tablet-like inner display designed to avoid the awkward aspect ratios common in current foldables. This approach could give it an app ...

Android is getting a fix for scrolling screenshots that will help users save on phone storage. In an upcoming update, Android will delete the original screenshot after the user takes a scrolling ...

Apple is known to take its time in adopting new technology on its devices. Whether it was the OLED screen or 120Hz refresh rate, the Cupertino giant ran behind Android manufacturers by a couple of ...

Apple’s iPhone 17e, the purported successor to the iPhone 16e, could include magnetic wireless charging, or what the company calls MagSafe charging (via The Information). This could be a significant ...

The Oppo Find X8 Ultra outperforms its Samsung rival in almost every scenario. The Galaxy S25 Ultra comes close in ultrawide camera comparison. Oppo's flagship features include XPAN mode, Hasselblad ...