The Kickstarter record-breaking smartwatch adds a new model for preorders, and BlackBerry returns to phone designs of the past. Also, check out what's next in smartphone security.
The international mobile show is brimming with new smart and not-so-smart phones. Check out all of the models we saw in Barcelona.
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 most important things to know when shopping for a cell phone.
Get the first glimpses of Samsung's newest-high end phones
Clean or dirty, wet or dry, this highly tuned fingerprint scanner promises to outdo Apple's ho-hum tech with a far higher resolution.
Have some time to kill and an Android phone or tablet? Check out a few of our favorite Android games.
We chart the evolution of Samsung's Galaxy flagships, up to the all-new metal and glass S6 and S6 Edge. Check it out.
And why you may prefer to stick with one color or the other.
Check out the must-see moments from Samsung's Mobile World Congress Unpacked event in Barcelona, Spain.