Mobile, Smartphone | featured news

Did "sexting" just get safer? Maybe, but probably not. A free and increasingly popular iPhone app called Snapchat allows users to take a picture, send it and control how the message is visible – between 1 and 10 seconds.

The Samsung Galaxy S III's plastic build may not be to everyone's liking, but the quad-core processor and improved voice control feature show that Samsung's flagship Android line has staying power.

Wounded cellphone maker Nokia has turned on one of its former allies in the patent protection battlefield by filing lawsuits against rival smartphone maker HTC as it steps up its efforts to raise funds.

RIM CEO Thorsten Heins today unveiled the long-awaited BlackBerry 10 operating system at its BlackBerry World conference. Thorsten Heins took the stage here to give his first keynote as CEO of Research in Motion.

Soaring sales of smartphones lifted Samsung Electronics's profit to a record and apparently pushed the South Korean company past Nokia as the world's biggest cellphone seller—and perhaps past Apple as No. 1 in smartphones.

When Verizon Wireless started selling the iPhone, AT&T sounded a defiant note, saying that its customers would remain loyal. A year later, it's clear that the Verizon iPhone has crimped AT&T's stride. Verizon had little problem attracting new customers before it started selling the iPhone. In fact, it was the only wireless carrier that managed to keep up with AT&T's iPhone-fueled growth.

While the company's new Lumia line of smartphones is gaining traction, those using the older Symbian operating system have lost their appeal.

Nokia says that a bug is causing its latest smartphone to occasionally lose its data connection and is offering customers $100 (£63) in call credits. The Finnish manufacturer said a fix for the Lumia 900's "memory management issue" would be issued on 16 April.

Microsoft, struggling to dent the dominance of Apple and Google in the smartphone market, is aggressively courting app developers for its Windows Phone.

Nokia and Microsoft joined forces to make the Lumia 900, a top-of-the-line device. But that doesn’t necessarily mean that people will flock to it.