The Lumia 830 is an "affordable flagship," and the 730 and 735 are geared for the selfie-loving crowd, Microsoft says at IFA. Also coming: the Denim release of Windows Phone later in 2014.
With China overtaking the U.S. as the world's largest smartphone market, Nokia needs to re-establish its position there.
An RIM executive tells Fierce Wireless that the company intends to hit all price points with its new BlackBerry 10 smartphones.
Reuters says that the device will launch within the next few weeks, paving the way for the iPhone 5 to hit store shelves at the end of September.
AT&T's prepaid brand adds the recently introduced Motorola handset as part of its Android portfolio.
With its big-screened iPhone 6 lineup, Apple jumped past Samsung to capture a 20.4 percent share of smartphone sales last quarter, says research firm Gartner.
We have seen the future and it includes an iris-scanning smartphone and luggage that can weigh itself. Check out the rest of the impressive tech from day two of Mobile World Congress 2015.
That gave Google's mobile operating system 81 percent of the worldwide market in 2014, compared with 15 percent for Apple's iOS.
The Chinese phone maker's new device features a slightly bigger screen and a lighter, thinner body than Apple's biggest phone -- at less than half the price.
The Lumia 635 will sell for $100 online through Sprint's prepaid arm, Boost and Virgin, starting December 23.