XOLO Era 4G official Pictures. XOLO Era 4G is a Smartphone of xolo. The XOLO Era 4G Android Smartphone. Announced Feb 2016. Features 5.0″ Display, Spreadtrum SC9830A Chipset, 5 MP Primary Camera, 2 MP Front Camera, 2500 MAh Battery, 8 GB Storage, 1000 MB RAM, Corning Gorilla Glass. XOLO Era 4G price starts.