How do I pay with Apple Pay?
How do I pay with Apple Pay? Pay with your default card on an iPhone with Face ID When your default card appears, glance at iPhone to authenticate with Face ID, or enter your passcode. Hold the top of your iPhone near the card reader until you see Done or a checkmark on the screen.
Is it safe to give debit card number and CVV over the phone?
Sharing your CVV and debit card number over the phone is risky, even with legitimate businesses—because there is no way of confirming if the caller representing the company will expose the information provided.