Salve non l'ho mai provato si può calibrare i sensori frontali e inferiori dello DJI Spark con DJI Assistant 2, perché ho provato con il DJI Mavic Pro Platinum ha funzionato alla perfezione.
Grazie.

Hi, thank you for bringing this query for us. We can connect the DJI Spark thru DJI Assistant 2 for us to check and update the firmware. However, we cannot perform the VPS calibration (not the same on the Mavic Series) since there is no option on it in the DJI assistant 2 using the DJI spark. Should you have any inquiries or concern please don't hesitate to reach us. Thank you!