Samsung Galaxy A53 User Manual page 238

Connections >NFC and payment
NFC and payment
With NFC technology, you can make payments by using a payment app and touching your phone to a compatible
credit card reader.
Note: NFC technology is used with
"https://www.samsung.com/us/support/answer/ANS00045081/" ) . Turn on this feature to see how easy and
secure it is to use your device to make payments.
Swipe down from the top of the screen to open the Quick settings panel, and then tap the Settings icon.
1.
Tap Connections.
Tap NFC and contactless payments, and then tap the switch to turn on this feature.
2.
Tap Contactless payments to select your default payment app.
3.
To use another payment app, tap an available app to choose it.
•
To use a payment app that is open, tap Pay with currently open app.
•
To set another payment service as the default, tap the Others tab, and then tap the service you prefer.
•
Samsung Pay (
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