Outlook/Hotmail keeps saying password is wrong or cannot connect to pop3.live.com on iPhone

I had similar issue faced with my iphone6 mail app, displaying "Cannot Get Mail". After a couple of troubleshooting, the final solution to this error message was due to "Two Way Verification" from your personnel Password and Security Settings. Hence, log in to your own account and switch off the two way verifcation to allow the smartphone mail app to retrieve mails directly through a single password. 

Hope this helps everyone out there. Nothing wrong with IOS8.3....

Hi CaseyKio,

Welcome to Microsoft Community and sorry for the delayed response. I understand that your account no longer works on your iPhone device.

This happens when your account went out of sync with the phone, or the mail server settings were not configured properly.

You can resolve this by removing and re-adding your account from the phone. Check out this link for the steps: Mobile Outlook.com.

Also, ensure that the mail server settings are properly configured. Refer to this link for the values: Send and receive Hotmail from an email app.

If issue persists, please provide your affected email address on the private message I've created. Make sure that you are signed in here to view the message.

Let us know how things turn out!

Thank you.

Hi Luke,

Thanks for posting your concern. We are here to help.

For account related concerns, please go to this link:

https://support.microsoft.com/en-us/help/12401/microsoft-account-get-help-by-email

Keep us informed to help you further.

Regards.