This device is fully functional and may include non Original or Manufacturer Parts. The 30 point inspection process that has been performed on this device: Accelerometer, Device Lock, Earpiece, Front Camera, Front Video Camera, Glass Condition, LCD, Mic ES, Microphone Quality, Rear Camera, Rear Video Camera, Sim Inserted, Vibration, Video Microphone, Volume Down Button, WiFi, Bluetooth, Digitizer, Flashlight, Front Camera Quality, GPS, Gyroscope, Loud Speaker, Microphone, Power Button, Rear Camera Quality, Screen Rotation, Sim Remove Key, Vid Mic ES, Video Microphone Quality, Volume Up Button. A copy of this device's diagnostics reports can be requested by the customer after purchase.