I'm working on an action extension for an app which prepares some data for the user and then uses MailCore2 to send this information to a SMTP server. Preparing data is done very fast, but sending ...

I'm using the MailCore2 at Swift in my iOS application to send message to email in the background without open built-in mail application, But when I'm running app on my device ( real device ) I hav...

I've recently incorporated MailCore2 into my Objective-C project, and it has worked perfectly. Now, I am in the process of transitioning the code within the app to Swift. I have successfully import...

I have an iPad application that allows users to access their Gmail accounts using Mailcore2. I thought I had an understanding of the difference between Gmail's Thread Id, Message ID and UID until I...

I'm trying to connect and retrieve a list of message headers from Gmail via IMAP. I'm getting a response from Google with "Web Login Required" and then a URL to continue the sign-in via the web in...