Next Train App The mobile app displays the arrival time of coming trains on every platform that could help passengers decide which route to take. With more data integration, this service has extended to 8 lines of Hong Kong MTR. Improve passenger/user experience Back to solutions Other Projects Related Posts Public Address System Increase operational efficiency In-Train CCTV System Increase operational efficiency, Optimize public and workplace safety In-train TV System Digitalize infotainment system Telecommunications Systems Enhance data network and cyber security, Increase operational efficiency Digital Poster Digitalize infotainment system