BLU Studio G2 HD official Pictures. BLU Studio G2 HD is a Smartphone of blu. The BLU Studio G2 HD Android Smartphone. Announced Dec 2016. Features 5.0″ Display, MT6580 Chipset, 5 MP Primary Camera, 5 MP Front Camera, 2000 MAh Battery, 8 GB Storage, 1000 MB RAM. BLU Studio G2 HD price starts.