Allview V2 Viper X official Pictures. Allview V2 Viper X is a Smartphone of allview. The Allview V2 Viper X Android Smartphone. Announced Oct 2015. Features 5.5″ Display, MT6753 Chipset, 13 MP Primary Camera, 5 MP Front Camera, 3150 MAh Battery, 16 GB Storage, 1000 MB RAM, Corning Gorilla Glass 3. Allview V2 Viper X price starts.