Conver MySql DB to Low Version MySQL 5.6

I would like to work with your project as per your requirement. I am workign with php,codeigniter, Laravel framework, Slim framework, wordpress, mysql, AJAX, JSON, javascript, jQuery, bootstrap, css3 and html5. Question: you need downgrade sql query or mysql server ? thanks

I know better MySQL and that's was easy form me and i'll do your project as per your condition and make it good for you. Thank you