Do you get the error message “No SIM Card Detected” or “No SIM Card Installed” after inserting a SIM card into your phone? This problem often occurs when you ...

If you’ve noticed your signal acting up or your calls cutting out, you’re probably caught up in the same wave of Cellular Connectivity Issues on iPhone 17 making headlines right now.

Once you’ve activated your iPhone with your carrier, it should continue to work on the cellular network without any problems as long as you’re within range of a tower. Nevertheless, the vagaries of ...

The iPhone 15 relies on your carrier’s SIM card to connect to cellular networks. A “No SIM Card Detected” error indicates a disruption in this essential process ...

A passcode is your iPhone's first line of defense against unwanted access when your phone is stolen. Apple lets you set four-digit or six-digit passcodes for phone security, and if you really want to ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. What's worse is that when you get back to ...

All Apple Watch models since the Series 3 have featured a cellular-enabled model. Smartwatches with LTE are endlessly helpful, allowing you to connect to services without your smartphone. But what if ...