I want to share with you, how i solved to display an images slideshow in my bootstrap template.

First i created a field x in my content type for the images which the slideshow should contain.

Then i published the field also in my Content Tab.

In the override file for the mainbody.php (templates/seb_one/positions/contenttypename/content/mainbody.php) i added following code:

Should work with all bootstrap themes. I hope that helps!