But the message must contain a specific series of Arabic characters, so you're likely to receive it only as a prank. And there are ways to resolve the problem.
Want to know what your next phone's operating system will look like, how Google wants to manage all your photos or how you'll pay with your Android phone? Look here.
Child advocacy groups say that the "family friendly" YouTube Kids app is anything but that.
Debuting at Google I/O 2015, the photo service lets you store, organize and share an unlimited amount of high-def content for free.
Due out this year for Android and iOS, the voice assistant will bring some competition to Apple's Siri and the Google Now app.
Soon you'll don a high-tech headset as easily as you reach for your controller. Watch for blockbuster launches in the year ahead that pave the way to the brave new virtual world. Facebook and Valve lead the charge.
Extra content will take the form of "story missions, supervillains and more."
So you bought a new 4K TV and you're wondering what's on. The answer right now is: not much. But the list is growing. Here's a look at what you can watch now in 4K, and what's coming down the pike in the near future.
A cool bookmarklet saves you from the slow monotonous horizonal scrolling needed to scan all the titles in a certain category.
In the Dolby Cinema presentation of Disney's "Tomorrowland," fiber-optic-fed laser light engines, 4K resolution, HDR contrast and Atmos sound combine to create a breathtaking cinema experience. Tomorrow's theater experience can't come home soon enough.