RTA Go funktioniert nicht

To pay your fare, all you have to do is tap to use a pass and then scan your ticket when you enter the vehicle, as a backup to the scanner you may need show your phone to the driver.  Purchasing your pass is easy: select your pass type, enter payment information, and you’re ready to go.  With RTA GoMobile, you can easily buy your bus, streetcar and ferry passes right on your phone.  No need to wonder about where your ride is or fumble with cash.  You can also easily store passes for future use.  In addition, with GoMobile, you can see in real-time when the next bus/streetcar will arrive so you can hop on using your mobile ticket. . . .