Be sure to review any instructions provided by the promotional partner. In some cases, you may need to confirm your proof of purchase with a partner or retailer online to receive a code redeemable for rewards.

Before entering a code, be sure you have the latest version of Call of Duty:
Mobile
 installed on a compatible device.

You will also need an Activision account. If you don't have an account, you
can create a free one.
 
Once you have a code, go to the Call of Duty: Mobile Redemption Center and follow onscreen instructions:
  1. Enter your Call of Duty: Mobile UID.
    • To find your UID in the app, tap your name at the top of the screen, then tap the second tab to open your Player Profile. Your UID is displayed below your name.
  2. Enter your 12-character code.
  3. Enter the Captcha code required for verification.
  4. Relaunch Call of Duty: Mobile.
  5. Tap the envelope icon at the top of the home screen to open the Mail center and claim your reward.