Bravis Light OS: Android 4.2.2 Jelly Bean; Processor: Spreadtrum SC7731; Processor clock: 1.30 GHz; Number of cores: 4; GPU: ARM Mali-400 MP2 @400 MHz; RAM: 512 MB; Internal memory: 4 GB; Memory cards: yes; microSD, microSDHC; (up to 32 GB); Display: Color / IPS ...