Icemobile Gprime Extreme official Pictures. Icemobile Gprime Extreme is a Smartphone of icemobile. The Icemobile Gprime Extreme Android Smartphone. Announced 2013. Features 5.0″ Display, MT6589 Chipset, 8 MP Primary Camera, 2 MP Front Camera, 1600 MAh Battery. Icemobile Gprime Extreme price starts.