[SOLVED] Module to show products in a category ALWAYS as on mobile.

-- HikaShop version -- : 2.6.1
-- Browser(s) name and version -- : all
-- Error-message(debug-mod must be tuned on) -- : no message

Hi everyone there.
I am working on a Joomla website with template JD Chicago which have Hikashop inside.
I created a module( Hikashop Content Module ) to show all the products in a category.
My setup is :
Boostrap Mode : NO from System/Display
DIV 4 columns -->( DIV INHERIT doesn't allow centered title under the image )
Image and Title ( inherit )
Text Centered : YES

And everything else is OFF and the page is perfect, silk smooth, GREAT !
Then when I go mobile...
I have the divs one on the side of the other, no pics viewable, one item out of the screen...

Then I found the solution, here, getting ' Bootstrap Mode ON ' in System.
When I do this, even on every PC and every browser,
I see a column with the products... like if my 17.3' laptop is a mobile phone.

How can I fix it ?
Thank you so much for your kind help.

Thank you for your fast answer as always.
After posting I tried to upgrade to last version and as the upgrade went go e, all is perfect now.

Thank you again
Carlo