The next evolution in wireless networking holds promises of self-driving cars and movies that download in the blink of an eye. 5G is big at this year's Mobile World Congress, but don't expect it until 2020.
The 200GB storage card can store up to 16 hours of full HD video on your phone or tablet. Plus, check out new ways to transfer media from your device to your PC.
The Galaxy S5 and earlier Galaxy smartphones had replaceable batteries and storage expansion slots. But the new GS6 says goodbye to that flexibility in favor of a sleeker design.
Create a speed dial for your favorite contacts and customize the settings. We take you on a deeper features tour.
Time to thin out your wallet! CNET demos Samsung Pay on your mobile phone.
Using the Mac app Waltr you can transfer any type of video or music file to your iOS device without the need for a companion iOS app.
Looking for a new game to play on your mobile device? Here's our pick of the best released in Feabruary 2015.
The most important things to know when shopping for a cell phone.
Xiaomi launches the Yi Action Camera with a spec sheet to match GoPro's entry-level camera and two-digit price tag.
Lenovo's pocket-size projector pairs with an Android phone and beams an image up to 110 inches high.