Amazon.com: 5.0" Unlocked Lenovo S890 Dual SIM 3G+2G 2-Core ... 5.0" Unlocked Lenovo S890 Dual SIM 3G+2G 2-Core smartphone phone Android 4.0 8MP; CPU & GPU: MTK6577T ARMv7 Cortex A9 Dual core 1.2GHz ...