If you’re looking to add Xbox friends on PlayStation 4 Call of Duty, there are a few different ways to go about it. You can either use the online features in the game or use the PS4’s built-in messaging system. To add Xbox friends on PlayStation 4 Call of Duty using the online features, first make sure that you’re connected to the internet and open up the game. Once you’re in-game, head to the main menu and select “Friends.” From here, you can search for other players by their Gamertag or PSN ID. If you don’t have either of those things, you can try searching by name. Once you’ve found someone that you want to add as a friend, select “Add Friend” from their profile and enter their Gamertag or PSN ID. You’ll then be prompted to confirm your friendship with them. After that, your Xbox friend will be added to your list of friends in the game and they’ll be able to join your multiplayer matches as long as they’re also connected to the internet. ..