Gionee Pioneer P2S official Pictures. Gionee Pioneer P2S is a Smartphone of gionee. The Gionee Pioneer P2S Android Smartphone. Announced May 2014. Features 4.0″ Display, MT6572W Chipset, 5 MP Primary Camera, 1600 MAh Battery, 4 GB Storage, 512 MB RAM. Gionee Pioneer P2S price starts.