How i can switch off mobile version for template and menu?

1. Yes , i know " general/responsive/off" , but it is not working correctly, the menu template still responsive and hidden for small screens.
2. Yes , i know "navigation/Collapse navigation for small screens/off" ,the menu template still responsive and hidden for small screens.

I think that is the best template for Joomla and don't want to take another. But my project is too complicated for mobile version and i need full version for all screens ( desktop and mobile (with scroll)).

3. Yes, i know how to fix css file for change bootstrap.css " .nav > li > a { display: none; to display: block;}" its fixed problem with hidden on small screens , but menu still responsive .

P.S. Look at Apple (iphone, ipad) site, they invented these things with mobile versions of sites, but their own site doesn't have a mobile version. A mobile version is the past. Modern gadgets can display this site correctly without the mobile version.

Please, help!