Here are the biggest smartphone launches at Mobile World Congress 2017
Nokia's relaunch of 3310 was one of the most talked about events at the annual event in Barcelona
 "Arto Nummela, CEO of Nokia-HMD, holds up Nokia 3310 device during presentation ceremony at Mobile World Congress in Barcelona, Spain. Photo: Reuters")
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Arto Nummela, CEO of Nokia-HMD, holds up Nokia 3310 device during presentation ceremony at Mobile World Congress in Barcelona, Spain. Photo: Reuters
Mobile World Congress (MWC) 2017 just got conclude and as always, this year too mobile industry majors took the stage to make major announcement in terms of innovation, product launches, new technologies etc. that will set the precedent for rest of the year.