Apple Pay Transit
Apple Pay Octopus for Hong Kong is on tap for iOS 13, already announced by Octopus Cards Limited. We should get service start updates and details for Octopus, Apple Pay Ventra, EMV Express Transit for TfL. Mentions of Apple Pay myki, EMV Express Transit for LA TAP and more are possible but iffy.
https://atadistance.net/2019/09/02/ios-13-apple-pay-on-event-day/
如無意外都應該係iOS 13出

除非呢幾日搞緊急法