Manual Mail Advanced settings
What’s Yahoo’d IMAP Path Prefix?
iPhone 4
Please do not use your Yahoo mail password. You need to generate on a web browser using Yahoo
- Watch the GIF below for using app specific Yahoo password
- For email you do not require Yahoo App: Use Settings > Password & Accounts > Add Account > [Use Yahoo Credentials]
- If you are referring to Apple ID using Yahoo email ID then Click->If you forgot your Apple ID password - Apple Support
- Yahoo Mail - Organized Email is not an Apple product. Contact the app developer here --> App Support
GIF for app specific password