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Xamarin.Essentials: Email enables an application to open the default email application, Xamarin.Essentials use Platform.AppContext.StartActivity(intent); to open email application
Here is Xamarin.Essentials: Email source code. Please check it
You can try to use System.Net.Mail.MailMessage to send the email by SMTP( SMTP provides a set of protocols that simplifies the communication of email messages between email servers. ) in the background without to open the email application.
You can try to this Example code of System.Net.Mail.MailMessage
in your project.
Best Regards,
Leon Lu
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