WARNING: This page is about a different car, the 2023 Hyundai Palisade. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect the negative (-) battery terminal.
Remove the over head console cover (A).
Courtesy of HYUNDAI MOTOR AMERICA
Remove the over head console (A) after removing the screws.
Courtesy of HYUNDAI MOTOR AMERICA
Remove the overhead console after disconnect the connector (A).