Icemobile Prime 4.0 Plus official Pictures. Icemobile Prime 4.0 Plus is a Smartphone of icemobile. The Icemobile Prime 4.0 Plus Android Smartphone. Announced Feb 2015. Features IPS LCD Display, MT6572 Chipset, 2 MP Primary Camera, 1400 MAh Battery, 4 GB Storage, 512 MB RAM. Icemobile Prime 4.0 Plus price starts.