BMW 3 Series Owner's Manual page 90

CONTROLS
Wallet app. Both vehicle keys must be located in
the vehicle to be enabled.
Follow the instructions in the Digital Key menu in
the BMW app or on the Control Display.
The valid service period of the digital key may be
limited. The expiration date of the validity can be
checked in the BMW app.
After a digital key has expired, it can still be used
to move the vehicle until the vehicle is used with
a different vehicle key or digital key.
Sharing digital keys
General information
Digital key allows the sharing of digital keys with
other people. This option is available via the
smartphone that is enabled as digital remote
control key.
Forwarding authorization
To share the digital key, select the correspond‐
ing function on the smartphone, for instance in
the Wallet app.
As soon as a digital key is shared with another
person, the person will receive an invitation.
When the invitation is accepted, the digital key
on the recipient's smartphone will be activated.
Limiting the range of functions
Certain functions of the digital key can be limited
before handing it over. For example, if the digital
key is handed over to a novice driver, the switch-
off of driving stability control system can be ex‐
cluded. For more information, refer to the Con‐
nectedDrive portal and the BMW app.
Authentication
Depending on the recipient's smartphone model,
an authentication may be required for security
and safety reasons.
An authorized vehicle key, the digital remote
control key or another method may be used for
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authentication. Follow the corresponding instruc‐
tions on the smartphone or the Control Display.
Deleting a shared key
General information
Shared keys can be deleted via the smartphone
with the digital remote control key, the smart‐
phone with a shared key or via iDrive.
The deletion via the smartphone with the digital
remote control key will not be performed until
the vehicle is used with a key other than the key
to be deleted.
The deletion via the smartphone with a shared
key or via iDrive is executed immediately.
Deleted digital keys will be removed from the list
of enabled digital keys.
Deleted digital keys cannot be restored.
Deletion via iDrive
To be able to delete a digital key via iDrive, an
authorized vehicle key must be located in the ve‐
hicle or the remote control key must be located
in the smartphone tray.
1. "CAR"
2. "Settings"
3. "Doors/ vehicle access"
4. "Digital Key"
5. If necessary, select the digital key.
6. "Delete key"
Reset the function
To reset the BMW Digital Key function, an au‐
thorized vehicle key must be located in the vehi‐
cle.
When resetting the BMW Digital Key function, all
digital keys including the digital remote control
key will be deleted.
After the reset, the vehicle can no longer be un‐
locked, locked or started with a digital key.