Gigabyte GSmart Guru official Pictures. Gigabyte GSmart Guru is a Smartphone of gigabyte. The Gigabyte GSmart Guru Android Smartphone. Announced Oct 2013. Features 5.0″ Display, MT6589T Chipset, 13 MP Primary Camera, 5 MP Front Camera, 2500 MAh Battery, 32 GB Storage, 2 GB RAM. Gigabyte GSmart Guru price starts.