... QC department.Normally, the process of checking TABLET PC/Phone is as follows:Functioning Test: Outlook, Calibrate screen, Keyboard, Wifi, WLAN, ... and USB Slot, G-Sensor, Bluetooth, Microphone, SpeakerWe shall test if there is any other special function such as GPS ... (excluded 3G function at this moment)Accessory Test: Battery, USB Cable, Earphone, ChargerWarranty:All electronic products ( ...