I had the same problem and I resolved it with this free plugin: WooCommerce Advanced Free Shipping
I also have the same problem.
Ok. Thank you for the support.
Hi,
I installed and enabled it but it doesn’t expand the tabs (checked on mobile and desktop too). I enabled it from the settings in WooCommerce.
Hi,
I am also interested in this feature. I would like to enable it only for mobile screens. It would be very nice if you could implement it. Thanks!