Ummm, for me, I did NOT need to do all thse steps above. I simply opened the native "Email" app. Went to add an account. All I had to do was put in the email address and password associated with the account and the app did the rest. There was no need to put in ports, incoming/outgoing server info. I'm assuming this was the "better Yahoo Mail" integration that was talked about in Verizons release statements. I have no issues at all with Yahoo Mail now. I rarely use it, but it does work effortlessly now. At least for me it did.