LG Showcased the new Optimus F5 here today at MWC in Barcelona, Spain. The Optimus F5 was announced last week. It has a 4.3-inch (960 × 540 pixels) IPS display, powered by a 1.2 GHz Dual-Core processor and runs on Android 4.1.2 (Jelly Bean) with QSlide, Live Zooming, QuickMemo, QTranslator, Video Wiz, Safety Care and more features.