Samsung Galaxy Ace 4 LTE G313 official Pictures. Samsung Galaxy Ace 4 LTE G313 is a Smartphone of samsung. The Samsung Galaxy Ace 4 LTE G313 Android Smartphone. Announced Jun 2014. Features 4.0″ Display, 5 MP Primary Camera, 1800 MAh Battery, 4 GB Storage, 1000 MB RAM. Samsung Galaxy Ace 4 LTE G313 price starts.