From the app, tap Get started.
If needed, tap the Dropdown icon then select the appropriate Google account.
From the app, tap Add a card.
Line up the payment card in the photo viewer then take a picture.
Alternatively, tap Add Manually then enter the required info (e.g., card number, expiration date, etc.).
Enter the 3-digit security (CVC) number on the back of the card.
Enter the street address.
Confirm the card details then tap Continue.
To continue, review the Terms of Service then tap Accept.
If no screen lock is currently set up on the device:
A secure screen lock (e.g., pattern, PIN, etc.) is required to use Google Pay.
If the screen lock is ever disabled, you're prompted to reset it or all cards are removed.
Select the preferred screen lock type then follow the on-screen instructions for setup.
The card is now visible in Google Pay.
If presented, enter then re-enter a 4-digit Payments PIN.