LG Connect 4G MS840 official Pictures. LG Connect 4G MS840 is a Smartphone of lg. The LG Connect 4G MS840 Android Smartphone. Announced Jan 2012. Features 4.0″ Display, Snapdragon S3 Chipset, 5 MP Primary Camera, 1540 MAh Battery, 4 GB Storage, 1000 MB RAM. LG Connect 4G MS840 price starts.