Plum Compass LTE official Pictures. Plum Compass LTE is a Smartphone of plum. The Plum Compass LTE Android Smartphone. Announced Nov 2017. Features 5.0″ Display, MT6737M Chipset, 8 MP Primary Camera, 5 MP Front Camera, 2100 MAh Battery, 8 GB Storage, 1000 MB RAM. Plum Compass LTE price starts.