cannot send pop3 email after ios 11.2.6 update
I am unable to send POP3 email after iOS 11.2.6 update. server tech has determined that all settings are correct
Pop3 is not a sending protocol both pop3 and imap rely on smtp to send mails
if you can send using cellular and not wifi its because the wifi network blocks the port
and the other way around
cannot send pop3 email after ios 11.2.6 update