Edit ”Quick view” in flatsome theme with woocommerce.

Try this:

add_action(‘wp_head’, function() {
if( !function_exists(‘flatsome_lightbox_button’) ) return;
remove_action( ‘flatsome_product_box_actions’, ‘flatsome_lightbox_button’, 50 );
add_action( ‘flatsome_product_box_actions’, function() {
ob_start();
flatsome_lightbox_button();
echo str_replace( ‘Quick View’,’FirefighterOk3909′, ob_get_clean() );
}, 50 );
});

EDIT: added an extra check to handle when quickview is disabled, or it crashes otherwise.