... Android 2.3+ Linux/3G(EVDO)/GSM Key Features: Android 2.3+ Linux , 3G(EVDO) + GSM, Qualcomm Snapdragon MSM7627T, CPU 1G, 4 ... Screen, dual sim, GPS, WIFI, G-Sensor, etc.Network:2G: GSM/GPRS/EDGE 850 / 900 / 1800 / 1900 Mhz3G: CDMA2000 EVDO Rev.A ...