Top 10 popular phone brands 2010-2020 Battle of the Giants

Data taken from Wikipedia Brands took part in the battle : Nokia, Samsung,BlackBerry,Sony Ericsson,Sharp,ZTE,Motorola,LG,Kuocera,Huawei,Lenovo,Coolpad,Sony ,Microsoft,Xiaomi,OPPO,VIVO,Apple,Fujitsu,HTC,Alcatel,TLC,Others.