Look for the Wallet app on your phone. It’s preloaded on most Android phones and Wear OS watches, but you can also simply download it from Google Play. Open the Google Wallet app and add a credit or debit card within Cards tab. If it’s your first time using the app, tap Get Started, then select a payment method to add, and take a photo of your card or enter your information. Google will then verify you via SMS or email authentication. Simply unlock your phone and tap to use Google Wallet at any contactless payment terminal.
Look for the Google Pay, Google Wallet or contactless payment symbol at a contactless payment terminal near checkout. Unlock your phone or launch Google Wallet on your Wear OS watch. Hold your phone or watch over the terminal and wait until you see a checkmark or hear the beep confirming the transaction.
Open a supported app, like Uber or Airbnb. At checkout or time of purchase, look for the Buy with Google Pay button. Press the Google Pay button. You’ll normally be asked to choose the card you want to use, and confirm its 3-digit security number. Learn more from here.
You can use Goole Pay in any browser. At checkout on a supported site, just look for the Google Pay purchase button. You’ll normally be asked to choose the card you want to use, and confirm its 3-digit security number. Learn more from here.