Connect the supplied OBD cable to the Qpro, then take it to the car and plug it into the car's OBD connector.
Tap the "tuning" icon, and follow the touchscreen prompts to read the "original file" data from your car. (Hint: Use the double "right" arrow to proceed to the next screen as applicable)
(Hint: Use the double "right" arrow to proceed to the next screen as applicable)