LG Optimus Vu F100S official Pictures. LG Optimus Vu F100S is a Smartphone of lg. The LG Optimus Vu F100S Android Smartphone. Announced Feb 2012. Features 5.0″ Display, Snapdragon S3 Chipset, 8 MP Primary Camera, 1.3 MP Front Camera, 2080 MAh Battery, 32 GB Storage, 1000 MB RAM. LG Optimus Vu F100S price starts.