"A look back at the biggest smartphones launched at this year's edition of MWC."
As Mobile World Congress 2014 draws to a close, we take a gander at the most significant launches in the smartphone space. In an unlikely turn of events, it was Nokia’s budget Android phones that stole the show. There were some heavyweights in the arena though, including the Samsung Galaxy S5 and Sony Xperia Z2. We also saw a bunch of mid-range devices, and a couple of unconventional smartphones.