I wrote an email event receiver for a list, which overrode the default incoming email settings (I now only have an option to turn it on/off and set the email, and the rest is expected to be handled by my custom code). However, when I now remove the email event receiver from my farm, the incoming email settings are not restored to their default.
Is there a way to restore SharePoint's default email event receiver to a list? Do I have to recreate the list from scratch now?