China's Tecno Knocks Off Samsung to Become Africa's #1 Smartphone – The China-Global South Project
Vivo replaces Samsung to become second largest smartphone brand in India, Xiaomi still no 1
Smartphone Dominance - CKGSB Knowledge
Oppo first in China and fourth in the world thanks to sales of the OPPO FIND N2 FLIP
Oppo Becomes the Leading Smartphone Brand in China in June 2016 - Counterpoint
The world's top smartphone market has a new number one brand - PhoneArena
Oppo and Vivo Edge Out Xiaomi and Lenovo From Top 5 Global Smartphone Vendor List in Q1 2016
TECH REVIEW: Chinese smartphone maker Oppo goes after Huawei
How Apple lost China to two unknown local smartphone makers – The Denver Post
Apple sees record quarter, but Xiaomi pips it to take second position in smartphone market: Counterpoint
Xiaomi, Oppo, Vivo, Realme India's favourite smartphone brands
OPPO Becomes Number 1 Smartphone Brand in China for First Time Ever - Counterpoint, oppo
Oppo, Vivo are the top smartphone brands in China
Counterpoint Research: China Smartphone Sales Decline for 10 Consecutive Weeks in First Half of 2022
For The First Time: Oppo becomes number 1 smartphone brand in China, Huawei slips - Huawei Central