There is no bigger show for mobile tech freaks than the Mobile World Congress in Barcelona, Spain: flagship phones are born here and fascinating new wearables shine. For 2019, foldable phones and 5G dominated the news. For 2020, everyone from Samsung and LG to app manufacturers and small startups will come to the Fira conference center from February 24th to 27th to present the latest and greatest mobile innovations. Follow us for the latest news as we watch the show's amazing new phones and mobile technologies.