The Lenovo A7-50 A3500 was announced in 2014, April. Released 2014, June With 7.0 inches, 142.1 cm2 (~59.2% screen-to-body ratio) IPS LCD, Powered by Mediatek MT8382 (28 nm) and running Android 4.2.2 (Jelly Bean), upgradable to 4.4.2 (KitKat), the device delivered smooth performance and multitasking capabilities. Its 5 MP rear camera captured crisp photos and Yes video, while the Li-Ion 3450 mAh, non-removable ensured long-lasting usage.