Pay with iPhone with Face ID
1. To use your default card, double-click the side button.
2. Glance at your iPhone to authenticate with Face ID, or enter your passcode.
3. Hold the top of your iPhone near the contactless reader until you see Done and a tick on the display.
Pay with iPhone with Touch ID
1. To use your default card, rest your finger on Touch ID.
2. Hold the top of your iPhone near the contactless reader until you see Done and a tick on the display.
Pay with Apple Watch
1. To use your default card, double-click the side button
2. Hold the display of your Apple Watch near the contactless reader.
3. Wait until you feel a gentle tap.