How to increase premium ads in mobile?

Now only 2 ads show

@Web
I've checked demo and it's showing 4 premiums on desktop & mobile.

I’m check demo only 2 premium ads showing

Search page

It depends on settings in theme

open --->  search_gallery.php


<div class="premiums-block <?php echo (osc_count_premiums() % 2 == 1 ? 'odd' : 'even'); ?>">

change 2 to a higher value like 10 or 15

<div class="premiums-block <?php echo (osc_count_premiums() % 10 == 1 ? 'odd' : 'even'); ?>">

now check mobile view premium ads showing up-to 10