Basic settings are used to store new calibration values to the control unit, as examples: steering angle sensor, AC flap motors, Brake pads start/end lining change modes. To access this function follow the instruction:

Connect to your vehicle by pressing
.

Open the list of control units by pressing
.

Select the needed control unit by tapping on it
.
Open Basic settings by pressing
.
Select the needed value by tapping on it
.
Sometimes the values of settings could be selected. Normally, nothing is needed to change here. Enough to start the process by sliding
.
Stop the calibration by sliding
.