I had similar issues under similar circumstances. Find your way to the BMW ID app in the car. (Generally, the first one on the screen.) Settings. Driver recognition. Swipe to the right and make sure that your shared digital key has a check mark. Mine didn’t. When I checked it, locked the car, and returned, all seemed well.
Also, the digital key share command is on the phone. Wallet<Primary digital key<Touch the face icon atop the screen<Add people.
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- 2025, X3 M50i, Sand Grey/Black Grey leather, M-Sport Professional, Premium, DAPP, ACC, Parking Assistance, etc.,
- 2024, X6 40i, Carbon Black/Silverstone, M-Sport, Executive, DAPP, Climate, Air Suspension, etc. PCD.
- Retired: Eight previous BMWs and too many other vehicles