The Samsung Galaxy A02 was announced in 2021, January 27 With 6.5 inches, 102.0 cm2 (~81.9% screen-to-body ratio) PLS LCD, Powered by Mediatek MT6739W (28 nm) and running Android 10, upgradable to Android 11, One UI Core 3.1, the device delivered smooth performance and multitasking capabilities. while the Li-Po 5000 mAh, non-removable ensured long-lasting usage.