I don´t know where can I change image header, breadcrum and the main tittle on each page,
on the bottom of every page (WP Dashboard > Pages> ..) there are the page options, where you can set the header image, title and subtitle. Bellow i have attached a screenshot.
Also here is a link to the theme documentation:
I don´t have this option in my instalation.
Attached files: captura.jpg
Sorry, Ididn´t install the mframework plugin.
Now it´s ok!