Hello fdlq1773,
Add below code into your current active theme’s functions.php file located at wp-content/themes/your_current_theme/ folder.
add_filter( 'themify_base_the_footer_text_one', 'my_footer_first_text', 10, 2 );
function my_footer_first_text() {
return 'My First Footer Text';
}
add_filter( 'themify_base_the_footer_text_two', 'my_footer_second_text', 10, 2 );
function my_footer_second_text() {
return 'My Second Footer Text';
}
If you are not using child theme then install Code Snippets plugin.
Note : All Changes you done in any file of theme are gone when you update theme. So prefer Child Theme.
Hope this will helps you.