Yahoo mail is still not working correctly for
YahooMail not working on iPhone. Many people are incapable to login, somefind difficulty with updating inbox in Yahoo Mail, and other folders are effective
fine. For some users they are not clever to save passwords and mail app keeps
asking for passwords daily or every other day they try to check mail. If
nothing else worked, the best medication is to delete your Yahoo account from
the Mail app and the iPhone and then add it back in. If you’re concerned about lose
any email, there’s good news! Your Yahoo email is eternally stored on Yahoo’s
servers, so when you delete the account from your iPhone, you are NOT delete
any email.
Link:
https://www.hitechnumber.org/yahoo-mail-not-working-on-iphone/
