Hyundai ELANTRA 2021, Owner'S Manual

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05
5-15
hyundai Digital Key
(if equipped)
Digital Key Application
To use Hyundai Digital Key mobile app,
you should install Hyundai digital key
application. Search ‘Hyundai digital key’
in the Google Play Store and download
the app. Please refer to the detailed
manual of the digital key app. The option
can be found under the following app
menu:
Menu → Application Info → Tutorial
Please note the manual before using the
app.
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This service is only available for
Android smartphones. Please confirm
supported/compatible devices on our
website.
WARNING
For used vehicle
If any of the digital key (smartphone key
or card key) is already registered when
you press ON button after unlocking
the doors, the message ‘Digital key(s)
active’ appears on the instrument
cluster once. If you buy a used vehicle,
you should confirm the message and
delete the registered smartphone key
and card key. In addition, please notify
the Hyundai Customer Care Center.
If the card key does not work properly,
please delete the card key and register
the smartphone key and re-register the
card key.
For vehicle maintenance
If you need to have your Digital Key
System repaired or replaced please
ensure you Smartphone Key is still
active. You may have to pair your phone
again.
In the case, re-initialize your Digital
Keys using the Hyundai Digital Key
mobile app.
Digital key (smartphone) NFC
function
You can use the Digital Key NFC (Near
Field Communication) function after
turning on your smartphone function in
the NFC settings. And you should unlock
& turn on smartphone screen to use it.
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To change the NFC mode of the
smartphone, please refer to the
smartphone manual or contact
to the customer service center of
smartphone manufacturers.