LG Optimus G LS970 official Pictures. LG Optimus G LS970 is a Smartphone of lg. The LG Optimus G LS970 Android Smartphone. Announced Oct 2012. Features 4.7″ Display, Snapdragon S4 Chipset, 13 MP Primary Camera, 1.3 MP Front Camera, 2100 MAh Battery, 32 GB Storage, 2 GB RAM. LG Optimus G LS970 price starts.