In Call of Duty: Mobile, open Settings, use the Legal and Privacy tab to log out, then sign in with the intended Activision, Facebook, Apple, or guest account. Confirm the current account is linked before logging out so progress is not lost.
Open Settings and check which login provider is linked to the current Call of Duty: Mobile profile. Do not log out of a guest profile until it is linked, because guest progress may remain only on that device.
2
Log out from the game
In Settings, open Legal and Privacy, tap Log Out, confirm the displayed player name, and approve the logout.
3
Choose the intended sign-in method
At the title screen, select the same provider previously used for the account you want: Activision, Facebook, Apple, or Guest. A different provider can open a different game profile.
4
Complete provider authentication
Finish sign-in on the provider’s own screen. Do not enter a password or one-time code into third-party account-switching tools.
5
Confirm the correct profile loaded
Before playing or buying anything, verify the player name, level, loadouts, and linked-account details. If the wrong profile appears, log out without changing it and retry with the correct provider.
6
Recover a missing linked account
Use Activision account recovery or the relevant login provider’s recovery flow. Do not repeatedly create new profiles or unlink accounts while recovery is pending.
Video walkthrough
ⓘ Sources and verification
Checked against official documentation on . Scope: iPhone & iPad & PC & mobile.
Reviewed against the linked first-party guidance; interface labels can vary by current app or operating-system version.
