Start using your new Quicksilver card as soon as you receive it by clicking Activate your card, downloading the Capital One Mobile app or calling 800-678-7820.
Sign in to your Walmart account and add your Walmart credit card (if needed). Follow the prompts to connect. (Skip if your accounts are already connected)
This Capital One Quicksilver Mastercard will not be reported as a new account and your account open date will appear as the same date currently reported for your Capital One Walmart Rewards Card or Walmart Rewards Card on your credit file.