Lilo Please try manually rotating the device in 90-degree increments and observe how the horizontal values change at each position. You can do this by turning the device step by step along the horizontal axis (e.g., 0°, 90°, 180°, 270°), and checking the readings at each stop.
This method helps verify whether the calibration is accurate. In general, if the difference between the maximum and minimum values is within 2 degrees, the calibration can be considered acceptable.
