How to Restore Calendar Entries After Changing Account Password
Question details
The user needs to recover recent calendar entries that disappeared from their phone after resetting their calendar account password.

- Product
- Calendar App
- Device & OS
- not provided
- Scenario
- The user changed their account password, which caused the phone's calendar synchronization to halt and recent items to vanish from the display.
- Observed behavior
- Calendar items are missing from the mobile device because it failed to sync with the server due to outdated password credentials.
Verify that your phone has an active internet connection and ensure you have the correct new password for your calendar account handy.
Re-authenticate and Sync Your Calendar Account
Update your account credentials on the phone to resume synchronization and safely restore missing calendar entries.
When you change your account password on a different device or via the web, your phone loses its authorization to access the calendar server. This immediately stops synchronization and may temporarily hide recent items until the app is updated with the new credentials.
Do not remove the account from your phone until you have verified that the missing data is safely stored on the web server, as doing so may cause permanent data loss for unsynced entries.
Log in to your calendar account via a web browser on a computer (e.g., Google Calendar, Outlook Web). Confirm that your missing calendar entries are safely stored on the server.
Open your phone's settings or the calendar app itself. Navigate to the account settings section and tap on the prompt asking you to sign in, re-authenticate, or update your password.
Once logged in with the new password, ensure that the 'Sync Calendar' toggle is turned on. Manually trigger a sync by pulling down on the calendar view or selecting 'Sync Now' in the settings.

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Frequently Asked Questions
Why did my calendar events disappear after changing my password?
When you change your password, the calendar app on your phone loses authorization to access the remote server. This halts synchronization, causing locally cached or recent entries to temporarily disappear until you sign in again and refresh the connection.
Should I delete and re-add my calendar account to fix sync issues?
No, you should avoid deleting the account unless absolutely necessary. Deleting the account before confirming your events are saved on the web version of the calendar might permanently erase local entries that haven't been successfully synced to the cloud.
How long does it take for calendar events to restore after syncing?
Once you update your password and successfully enable synchronization, events usually restore within a few minutes. The exact time depends on your internet connection speed and the amount of calendar data being downloaded from the server.




