The OPPO A12 was announced in 2020, April 20 With 6.22 inches, 96.6 cm2 (~82.0% screen-to-body ratio) IPS LCD, 450 nits (typ), Powered by Mediatek MT6765 Helio P35 (12nm) and running Android 9.0 (Pie), ColorOS 6.1, the device delivered smooth performance and multitasking capabilities. while the Li-Po 4230 mAh, non-removable ensured long-lasting usage.