The Lenovo Vibe ZK910 was announced in 2013, November. Released 2013, November With 5.5 inches, 83.4 cm2 (~72.6% screen-to-body ratio) IPS LCD, Powered by Qualcomm Snapdragon 800 (28 nm) and running Android 4.3 (Jelly Bean), upgradable to 4.4.2 (KitKat), the device delivered smooth performance and multitasking capabilities. Its 13 MP, AF rear camera captured crisp photos and 1080p@30fps video, while the Li-Po 3000 mAh, non-removable ensured long-lasting usage.