The following modifications have been made. [h4]<Modifications>[/h4] 【common】 Fixed motor sound specifications for the following vehicles The motor sound specifications of Series 185, E217, E233 (each number), and E257 have been modified. Correction of display items Fixed a bug in the display of next station and remaining time until arrival when arriving early at a station without pickup time on some lines in the Tōkyō metropolitan area.