Edit History

Hola,

you can try to edit css and add the class "active" on every first element of tab section.

Like this

$(document).ready(function(){
	$( ".product-info-tabs > li:first-of-type" ).addClass( "active" );
	$( ".tab-content > h3:first-of-type" ).addClass( "active" );
	$( ".tab-content > #product-description-tab-content:first-of-type" ).addClass( "active" );
});