Call of Duty: Warzone Mobile - Welcome Back to Rebirth Island. "We have a few more things we want to polish up before we release around the world in spring of 2024," Plummer said at the time (thanks, Charlie Intel).

Restart the game: A simple step where you close and relaunch Warzone Mobile to eliminate any possible bugs. Enable two-factor authentication (2FA): Visit //activision/, log in to your Activision account, enable 2FA under "Privacy and Security," then follow on-screen instructions before logging back in.