Open the Google Wallet app on your Android phone
Add a debit card, credit card, or supported payment method
Verify your card if prompted by your bank
Make sure NFC is turned on in your phone settings
Unlock your phone before paying
Hold the back of your phone near the contactless payment terminal
Wait for the check mark or payment confirmation on the screen
Use Google Pay in apps or websites by selecting it at checkout
Choose your saved payment method
Confirm the payment with your fingerprint, face unlock, PIN, or password
Check your transaction history in the Google Wallet app
Remove or update payment methods in the Google Wallet app settings