Although Warzone Mobile won't support cross-platform multiplayer, it will feature cross-progression. With this option, most unlockable items will be shared across PC, console, and mobile accounts. For instance, unlocking a new Operator skin will make it available on MW3, Warzone 2.0, and Warzone Mobile.

You may not have a compatible device. Call of Duty Warzone Mobile requires a device with at least 2GB of RAM and 3GB of storage space. You may not have the latest version of the Google Play Store app. Make sure you have the latest version of the app installed.