... supports external 3G 8" wif tablet pc* 8-inch tablet PC with Google Android 2.2 System ... process of checking Mobile Phone is as follows:Functioning Test: Outlook, Calibrate screen, Keyboard, WIFI, Camera, ... Sensor, Bluetooth, Microphone, Speaker2. We shall test if there is any other special function.3. ... Accessory Test: Battery, USB Cable, Earphone, Charger, TF ...