[empath75]

you have to auth again when you use apple pay.

[jon889]

No you can pre auth. If you authing at the gate, then youre extremely annoying..

[andrewingram]

It's part of why I think it should be considered a breach of social etiquette to use your phone to pay on public transport.

[test1235]

Like the people who wait till they're at the gate before delving into their bottomless-bag-of-carrying for their oyster

[LeoPanthera]

This is incorrect. You can preauth even with the current touch id models.

[yardstick]

Apologies but what do you need to do to preauth? Is this just the quick-double-pressing to open the Applet Pay wallet in advance? Do you still have to put your finger on it when making the actual payment?

[snowwolf]

Double press to bring up the wallet, then leave your finger on until the fingerprint changes to a phone with the message "Hold Near Reader to Pay". Then you don't need to leave your finger on when making the payment. Handy when you have to reach over a counter to "Tap" or need the payment to go through quickly (going through a payment barrier such as on the London underground). I assume FaceID will work the same.

[yardstick]

Thanks!