Mobile World Congress spans the full spectrum of untethered gadgetry, from the next generation of mobile phone networks to wireless charging technology.
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About Mobile World Congress
Mobile World Congress, in Barcelona, Spain, is the world's largest mobile phone trade show. It aims to celebrate the current state of mobile and offer a glimpse into where mobile tech might go next.
CNN will be at the event, bringing you all the latest news on the ground.
Plus, follow the buzz on Twitter at #MWC14 and keep up with the latest with our liveblog and Mobile World Congress twitter list.
Read more about CNN's special reports policy.
Read more about CNN's special reports policy.
