The OPPO Reno 3 5G was announced in 2019, December With 6.4 inches, 100.4 cm2 (~84.3% screen-to-body ratio) AMOLED, 430 nits (typ), Powered by Mediatek MT6885Z Dimensity 1000L (7nm) and running Android 10, ColorOS 7, the device delivered smooth performance and multitasking capabilities. while the Li-Po 4025 mAh, non-removable ensured long-lasting usage.