BMW shares the digital key as follows:
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1. Bind mobile phone through BMW Cloud Connectivity APP;
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2. When the mobile phone is bound to the vehicle, turn on NFC on the mobile phone;
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3. Set the default payment option in Huawei mobile wallet to [BMW Cloud Connection];
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4, want to open the door, put the phone near the door handle is OK;
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5, to START the vehicle, put the mobile phone on the wireless charging platform in the center console, step on the brake and press the [START\/STOP] button.
BMW keys cannot be shared with others because they are self-configured.