This tutorial will show you how to change your Email Password on your iPhone.

1. Go to Settings icon. It may be on a different screen or in a different location than shown here.

2. Then select Mail, Contacts, Calendars.

3. Select the Email Account for which you want to update the password.

4. Then select the Email Account here.

5. Update your email password. Enter your New Password.
NOTE:  You should only have to do this if your email password has changed.

6. Press Done

That’s it! The email password has been updated in the iPhone. You now know how to change your email password in your iPhone.