ZDNET's key takeaways Use these codes to forward calls, pay your bill, check balances, etc.Some of the codes work only on certain carriers or devices.One of the codes also might erase your data, so ...

Google's hidden AI image expanding feature is available in the Google Photos app under the Auto Frame tool. Auto Frame ...

Several of Samsung's Galaxy phones and tablets are now stuffed with AI features -- whether you use them or not. While some ...

There are hundreds of prepaid phone plans, but they all borrow from the same few mobile networks. Here’s what you need to ...

You can make your Galaxy phone instantly better by reassigning the long-press button to something more useful than Bixby.

The real superhero is Extreme Battery Saver, going even further by pausing most apps and notifications to extend your battery for days if needed. Seriously, it's that effective. A ...

Android devices are vulnerable to a new attack that can covertly steal two-factor authentication codes, location timelines, ...

To turn off autocorrect on an Android device, head to the Settings app and open the "Language and input" menu.

When you delete a Spotify playlist, it'll disappear from your Library, but it'll still be available to anyone who subscribed ...

Google Family Link remains one of the best parental control tools for Android, but tech-savvy kids keep finding new ways to ...

The Sensors Off toggle is hidden in the Developer mode of Android, and permits a one-touch toggle to disable most of the ...

It’s possible to adjust the text and icon size on Android phones, but if you want more control or want to tweak everything at once, the Display Density setting in Developer Options is your secret ...