... thin,fashion 3.quad-core CPU,Android OS, v4.0.4 4.8 inch screen Quad-core CPU,Android ... OS, v4.0.4 i9300 s3 Smart Mobile PhoneOriginal 3G,WIFI ... Wi-Fi Direct, Wi-Fi hotspotBluetoothYes, v4.0 with A2DP, EDR USBYes, microUSB v2.0 (MHL), USB On-the-go ... check qualitySecondaryYes, 1.9 MP, 720p@30fps FEATURESOSAndroid OS, v4.0.4 (Ice Cream Sandwich), upgradeable to 4.1.2 ...