If it ever worked...
It might be useful. There is an English version. Though the interface is not very user friendly and error messages are still appearing only in Chinese. But the biggest problem is that it doesn't connect to any server on the TRA side so it's a completely dead app. Can't check schedules. Can't book tickets. Then again the TRA website itself has also been down for four days now so I'm starting to wonder if their development and communication team is just a broom with a couple of googly eyes stuck on.
