Samsung Galaxy S II LTE I727R official Pictures. Samsung Galaxy S II LTE I727R is a Smartphone of samsung. The Samsung Galaxy S II LTE I727R Android Smartphone. Announced Q3 2011. Features 4.5″ Display, Snapdragon S3 Chipset, 8 MP Primary Camera, 2 MP Front Camera, 1850 MAh Battery, 16 GB Storage, 1000 MB RAM. Samsung Galaxy S II LTE I727R price starts.