The Samsung Galaxy A42 5G was announced in 2020, September 02 With 6.6 inches, 105.2 cm2 (~84.3% screen-to-body ratio) Super AMOLED, Powered by Qualcomm SM7225 Snapdragon 750 5G (8 nm) and running Android 10, upgradable to Android 12, One UI 4, the device delivered smooth performance and multitasking capabilities. while the Li-Po 5000 mAh, non-removable ensured long-lasting usage.