| 摘要 |
PROBLEM TO BE SOLVED: To provide "an on-vehicle device, a program, and a display method" which can provide users with optimal user interfaces when a plurality of users are authenticated.SOLUTION: An on-vehicle device equipped with a user authentication function includes: reception means for receiving user authentication information from a smart phone 20 possessed by a user; authentication means for authenticating the user on the basis of received user authentication information; determination means for determining a seat position of a user on board a vehicle; setting means for setting order of priority corresponding to the seat position; and selection means for selecting HMI screens 520, 530 of the authenticated user. The selection means changes the HMI screen 530 to the HMI screen 520 on the basis of order of priority of seat positions of users U1, U2 when the plurality of users U1, U2 are authenticated. |
