Can the mobile version of iPhone6S use the Tianyi train link to check the train schedule?

Yes, you can. Tianyi train link requires mobile phone operating system: IOS system, Android2. 1 or above, such as iPhone, Motorola XT800, Samsung I909, Huawei 8500, Huawei 8650 and other Tianyi train pass clients to provide train ticket reservation, remaining ticket inquiry, train schedule, train delay, luggage, ticket collection point information inquiry and other functions. Mobile, Unicom and Tianyi users from other provinces can use all functions except booking tickets, inquiring about remaining tickets and managing members. Click "official website" Customer Service 22 1 below for more service offers.