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Reset your Firefox Account password with Recovery Keys
Generate an account recovery key, so you can sign in to your Firefox account to regain access to your synced data, in case you forget your password.
Change your Firefox Accounts password
How to change your Firefox Account password if you detect strange activity on your account.
My sign in was “blocked for security reasons” on Firefox Accounts
Firefox Accounts blocks sign in attempts if it detects unusual activity. Learn how to unblock your account.
Changing your two-step authentication device for your Firefox Account
What to do if you have two-factor authentication (2FA) setup on your account and need to migrate to a new device or phone.
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