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Information on upgrading Battle Edition.
Updated: 2 years ago
Article
What to do if you can't claim your Call of Duty: Black Ops 4 key
Updated: 2 years ago
Article
Troubleshooting claiming a Call of Duty: Vanguard key
Updated: 2 years ago
Article
What to do if the icon for Call of Duty: Black Ops 4 is not visible on the left side of the app, hence no download option exists.
Updated: 2 years ago
Article
What to do if you receive this error when adding your phone number to your Battle.net account
Updated: 5 months ago
Article
Information on upgrading standard Call of Duty: Black Ops Cold War
Updated: 2 years ago
Article
Before you can connect to the game servers, you must add a phone number to this account.
Updated: 10 months ago
Article
Information on upgrade paths for standard Call of Duty: Modern Warfare
Updated: 2 years ago
Article
Steps for linking a Call of Duty Profile to your Blizzard Account.
Updated: 3 years ago
Article
How to install Call of Duty: Vanguard and troubleshooting steps for technical issues
Updated: 2 years ago
Article
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