HMD Global was at the top of its game at this year's Mobile World Congress in Barcelona. The company unveiled five new Nokia phones ranging right from a 4G version of Nokia's iconic 8110 to the latest Android OS smartphones. The five new Nokia phones unveiled at the event are namely - Nokia 8110 (4G), Nokia 1, Nokia 6, Nokia 7 Plus and the new Nokia flagship, Nokia 8 Sirocco.