ZTE Grand X2 official Pictures. ZTE Grand X2 is a Smartphone of zte. The ZTE Grand X2 Android Smartphone. Announced Aug 2015. Features 5.0″ Display, Snapdragon 400 Chipset, 8 MP Primary Camera, 2 MP Front Camera, 2480 MAh Battery, 16 GB Storage, 2 GB RAM, Corning Gorilla Glass 3. ZTE Grand X2 price starts.