13Mp Front Camera, Sensors Fingerprint (front-mounted), Non-removable Li-Ion 3090 mAh battery, Features Zeiss optics, dual-LED dual-tone flash, OS Android 7.1.1 (Nougat), upgradable to Android 9, Chipset Qualcomm MSM8998 Snapdragon 835 (10 nm), CPU Octa-core (4x2.5 GHz Kryo & 4x1.8 GHz Kryo), GPU Adreno 540, 3G Data Capable, 4G Data Capable