Theme matching | WordPress.org

Hi and thanks for an amazing plugin!

I’m using a theme where the developer registered CPT fields in a php file,

Any call to show “ts-speaker” post type looks like this:

<?php
// speaker details
$exhibs_designation = exhibz_meta_option(get_the_id(), 'exhibs_designation');
$exhibs_photo       = exhibz_meta_option(get_the_id(), 'exhibs_photo');
$exhibs_logo        = exhibz_meta_option(get_the_id(), 'exhibs_logo');
$exhibs_summery     = exhibz_meta_option(get_the_id(), 'exhibs_summery');
$socials            = exhibz_meta_option(get_the_id(), 'social');

?>

Can I still use the plugin? I tried in a few ways like meta fields but it doesn’t really work.