Having issues with Desktop and mobile views

Store Design
1

Hi, when I enter the site through the phone, the site is still in the desktop version,

I don’t have this tab: Asset->/theme.scss.liquid
Thanks for the help!

2

hi @tobleron ,

You can go to header.liquid file, then to finding tag and add this tag to the hight best position at here:

Hope can helpful to you!

3

Thanks! work well!

4

hi @tobleron ,

If my suggest help you solve issue, you can click like and make it accepted like is solved,

thanks!