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The keycard is just a back-up that you can keep in your wallet. Unlocking with the app (phone) happens automatically with bluetooth when you are near the car, n
by fabianfabian 5y ago
The keycard is just a back-up that you can keep in your wallet. Unlocking with the app (phone) happens automatically with bluetooth when you are near the car, no internet required.
The main reason to use the app is if you want to unlock remotely for someone else using your car.