The Lenovo A820 was announced in 2013. Released 2013 With 4.5 inches, 55.8 cm2 (~60.6% screen-to-body ratio) IPS LCD, Powered by Mediatek MT6589 (28 nm) and running Android 4.1.2 (Jelly Bean), the device delivered smooth performance and multitasking capabilities. Its 8 MP, AF rear camera captured crisp photos and 720p video, while the Li-Ion 2000 mAh, removable ensured long-lasting usage.