Digital Key 2 may not work if any of the following occurs:

• The smartphone battery or vehicle battery is discharged.

• You turn off the NFC or Bluetooth in the smartphone settings.

• You use a metal or thick smartphone case, or a credit card overlaps the back of your smartphone.

• You use the card key (if equipped) with other cards or in a wallet or card holder.

• There is electronic interference by other vehicles or objects.

• There may be a communication error with the Digital Key 2 NFC function if a metallic cover or communication device is attached to the smartphone. If there is a Digital Key 2 malfunction, remove the cover attached to the smartphone and try again.

The smartphone may not control the vehicle if any of the following occurs:

• Basic and necessary functions of the smartphone are operating (general call, urgent call, audio, or contactless payment).

• You are using wireless earphones (general call, urgent call, or audio).

• Digital Key 2 app function is limited due to the smartphone default settings or app launch priority policy per the manufacturer.

• If you have a registered UWB-supported smartphone and stay within the vehicle's Bluetooth connection range for an extended period, low voltage battery drain may occur. If your smartphone or app supports the "Automatic Access" feature, please disable it before use.