-OnoffPay mobile payment supports NFC payment function using deferred payment transportation card.
- Receipt can be issued via SMS.
- You can inquire and cancel all payment details, and you can also check the settlement details.

* NFC tag service does not work properly in Samsung Galaxy S4 or later models (SHV-E330S).
* Please contact according to the position of the NFC antenna on the back of each manufacturer's terminal.

** On/Off Pay mobile payment cannot be used on rooted devices.

** The app permissions required by OnOffPay mobile payment are used as follows.

1. Storage - Used to store receipt signature data.
2. SMS - Used to link receipt issuance.

- On/Off Pay Customer Center: 1600-8952

For inquiries about On/Off Pay mobile payment, please contact the customer center.