Make sure your Android phone is up to date on the OS front. Keeping it up to date will make it snappier and install the latest security protocols. You can go to Settings > General > System Update to ...

Barnett told our NBC Responds team in Philadelphia about a scam called “ghost tapping”. Here’s how it works. A thief gets ...

Please note that many of these hacks require you to enable Developer Options, Android's hidden menu of settings. To do so, ...

Save big on your mobile plan by switching to an unlocked phone. Learn how the "BYOD" rule unlocks the best deals and slashes ...

Using Google Wallet, some select car models let you add a digital car key to your Android device. Then, your phone will work ...

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 ...

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Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Your phone is at risk — make this change now. Updated on Nov. 30 with ...

Think you’ve explored every inch of your Android phone? Think again. Beneath the familiar icons and settings lies a world of hidden functions—and all it takes to unlock them is a few secret codes ...

Commentary: Just because you're looking for a cheap phone doesn't mean you should accept a poor phone experience. Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and ...

If you're getting a new phone, you'll need to do some due diligence. Sometimes, what looks like a brand-new phone is actually a refurbished one. There's nothing wrong with refurbished devices. You ...