The BMW Digital Key is part of the Comfort Access feature (SA 322). To use it, you will need a compatible BMW model as well as a compatible iPhone with the My BMW app installed.
The BMW Digital Key can be set up using the My BMW app. For this, the vehicle must be linked with the BMW ID. During the setup, you must be seated in the vehicle and for security reasons, carry both standard car keys with you. Press the “link” button in the app and follow the instructions. An Internet or WLAN connection is needed to set up the BMW Digital Key.
The list of compatible iPhones and operating systems can vary according to car model and software.