Modern smartphones can safely stay plugged in overnight, but temperature and charging habits still affect long-term battery health. Here's what Apple, Samsung and Google say.
The most widespread way is through Wireless Emergency Alerts (WEA), which sends loud alerts to all cellphones. If an ...
Whether you're traveling internationally or just looking to change your cell provider, an eSIM is an easy way to add multiple lines to your phone. I started my career with CNET all the way back in ...
Dial these secret short codes on your phone to unlock hidden settings, secret menus, and powerful features most users never discover.
For the $5 I'd paid for it, that would have been cool. But alas, apart from being a useless scam, it's quite innocent. I tore mine apart, and inside is very little. Inside the plastic box is a circuit ...