Fix Missing iPhone Mail Subfolders After Password Reset
Question details
The user needs to recover email subfolders that have disappeared from their iPhone after changing their email account password.

- Product
- iPhone Mail / Outlook for iOS
- Device & OS
- iOS
- Scenario
- Checking emails and navigating folders on an iPhone after an account password reset.
- Observed behavior
- Subfolders are missing from the mobile Mail app, even though they remain visible and intact when accessing the account via webmail or other devices.
Ensure your iPhone is connected to a stable Wi-Fi or cellular network, and log into your webmail account via a browser to verify that your subfolders and emails are still safely stored on the server.
Force Folder Synchronization by Moving a Message
Manually trigger the mail app to resync its folder hierarchy by moving a test email, which often restores missing subfolders.
When you reset your email password, the mobile app may temporarily lose synchronization with the server, causing the folder tree to collapse or disappear. Forcing an action on the server can refresh the connection.
Open your iPhone Mail app or Outlook app and select any non-essential email from your main Inbox.
Tap the folder icon to move the message, and select one of your visible subfolders or create a temporary folder if none are visible.
Force close the Mail app by swiping up from the bottom of your screen and swiping the app card away. Reopen the app and check if the folder expansion arrows reappear.

Contact In-App Support for Outlook Mobile
If you are using the Outlook app for iOS and the synchronization issue persists, reach out to the dedicated mobile support team.
Manage Email Attachments Seamlessly with WPS Office
While resolving your email synchronization issues, enhance your mobile productivity with WPS Office. It is a free, lightweight, and highly compatible alternative to Microsoft Office, perfect for reading, editing, and managing document attachments directly on your iPhone.
- 1. Open your email attachment: In your iPhone Mail app, tap on any Word, Excel, PowerPoint, or PDF attachment to open the preview.
- 2. Share to WPS Office: Tap the standard iOS Share icon in the top right corner and select WPS Office from the list of apps.
- 3. Edit and Save: The document will seamlessly open in WPS Office, allowing you to edit it, save it locally, or reply to the email with the updated file.

Frequently Asked Questions
Why do subfolders disappear after a password reset on my iPhone?
When an email password is changed, the existing authentication token on the iPhone expires. While the app may prompt for a new password and sync the main inbox, it can sometimes experience a glitch when fetching the full folder hierarchy from the server, causing subfolders to temporarily disappear from view.
Will I lose my emails if the subfolders are missing on my iPhone?
No, your emails and subfolders are safely stored on your email provider's server. They are only temporarily hidden on your device due to a synchronization delay. You can always verify their safety by logging into your account via webmail on a computer.
How do I force the iPhone Mail app to perform a full sync?
You can force a sync by swiping down from the top of your Inbox until you see the spinning loading wheel. If that does not restore folders, manually moving an email to another folder or completely removing and re-adding the email account in your iPhone Settings will force a fresh sync of the entire folder tree.




