Here’s how you can claim your reward:
Step 1: If you haven’t already, create or link your Activision Account in Call of Duty Mobile. Click here for detailed specific instructions on how to do this.
Step 2: Download and play the Call of Duty: Black Ops Cold War Beta through the same Activision Account. It doesn’t matter what platform you’re on or what day you play; so long as you play on the same Activision Account you linked your Call of Duty: Mobile profile to, you’re eligible to receive this reward. Check out the Black Ops Cold War Beta schedule here.
Step 3: Check your e-mail address tied to your Activision Account for your unique code to unlock Adler. Codes will be sent the week after the Beta ends. The e-mail should be in your inbox but may appear in another folder; check them all before following up with Activision Support.
Step 4: Once you receive a code, visit https://www.callofduty.com/redemption and enter your UID (found in your Call of Duty: Mobile profile, under your username) as well as that unique code.
Step 5: Head to Call of Duty: Mobile’s in-game mailbox to claim your reward, and dive into Call of Duty: Mobile’s Multiplayer and Battle Royale with this master of espionage and deception.
Note: Make sure you are on the latest version of the Call of Duty: Mobile app in order to successfully redeem the code.
If you have any trouble with these steps, contact Activision Support.
We’ll see you online, both in the Black Ops Cold War Beta and on the go in Call of Duty: Mobile.
Time to Mobilize and Execute the mission!