Newer iPhone models come preset with SOS mode. Once activated, this feature contacts emergency services to assist one in need. It can be used without SIM cards and even activated when the cell service ...

Unlike our phones, the SIM cards that connect them to a network have barely evolved over the last decade or so. This can sometimes mean you'll have trouble connecting to a network, even when the phone ...

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 ...

iPhone users have reported that their device is stuck on “SOS mode,” preventing them from making calls or sending text messages amid a major cell phone outage Thursday affecting thousands of users ...

If the "your phone is not registered on a network" error has popped up on your Android phone, you know how frustrating it can be. Whether you want to call your family ...

Time has advanced far enough that 5G has gone from pure luxury to something many of us take for granted — except, of course, when it suddenly disappears, forcing us to connect to slower 4G LTE or even ...

Turning your phone's connection off and then back on is the quickest and easiest way to try and fix your signal woes. If you're moving around from one location to another, toggling Airplane mode ...