According to a new report from Strategy Analytics, Samsung and Vivo saw the most growth in sales for 5G smartphones in Q1 2021. While Apple still holds the lead in the segment with 40.4 million shipments, Samsung grew to 17 million and Vivo to 19.4 million from Q4 2020. However, Oppo still bagged the second spot, with 21.5 million sales in the first quarter.