... with Android 4.0.3 OS,WCDMA/GSM,four-bands ,Mobile AP,wifi,GPS+AGPS, Optical Mouse,Light sensor,Gravity ... navigation system3G,WIFI 802.11b/g support,EDGE,HSDPA,HSUPALight sensor,Gravity Sensor,Proximity sensor,Mobile AP5MP AF+0.3MP front ... /n,Bluetooth 2.0,EDGE,HSDPA,HSUPAModem featuresWireless AP ( Mobile AP )HSUPASupport 5.76 MbpsHSDPASupport 7.2 MbpsLight sensorSupportProximity sensorSupportGravity ...