BLU Dash X LTE official Pictures. BLU Dash X LTE is a Smartphone of blu. The BLU Dash X LTE Android Smartphone. Announced Nov 2015. Features 5.0″ Display, Snapdragon 210 Chipset, 8 MP Primary Camera, 5 MP Front Camera, 2500 MAh Battery, 8 GB Storage, 1000 MB RAM. BLU Dash X LTE price starts.