Force setting again OS setting

I try to explain.
In plugin there is a setting for use automatically OS setting. Il OS is in dark mode, site go in dark mode. It is a good thing.
My problem is that if this set is on and user change view from dark to light, plugin dont’t remember the choise and next time it show another time the OS set.
Is it possibile use OS set only for first view and Force the status in base of user choise?
Thanks

 

This site will teach you how to build a WordPress website for beginners. We will cover everything from installing WordPress to adding pages, posts, and images to your site. You will learn how to customize your site with themes and plugins, as well as how to market your site online.

Buy WordPress Transfer