Vietnam's smartphone shipments grew by 11.9% to 15.9 million units in 2021, according to IDC.
China's smartphone shipments dropped by 11% YoY in Q4 2021, according to Counterpoint Technology Market Research.
Vietnam's smartphone shipments increased by 15% YoY, and 104% QoQ in the fourth quarter of 2021, according to Counterpoint Research.
The global smartphone market grew for the first time since 2017, with annual shipments reaching 1.39 billion units in 2021.
The global smartphone market grew by 5.7% in 2021 with 1.35 billion units shipped, according to IDC.
Southeast Asia saw an 11% year-on-year dip in its smartphone shipments in the third quarter.
Counterpoint Research has lowered its smartphone shipment forecast for 2021 to 1.4 billion units, or 6% annual growth.