Hi, I've activated Navigation option everywhere (in menu item configuration, in single article configuration, in general articles configuration..) but it doesn't show up... Please, help.
I've checked the code and looks like the only pagination provided is for dividing an article into couple of pages. There is no moving to a next article in joomla articles. But I can be mistaken, I have not tested all of the new joomla functionality.
Please make a test and rename /html/com_content/article/default.php to /html/com_content/article/_default.php and check if navigation will appear.
I found an access from You and checked it again. Even with default joomla template I'm not able to force pagination to show. I would suggest to export all this articles to K2 and use their category view. Their pagination works just fine. One of the reasons I prefere to use K2 instead of regular joomla articles.