how to change home page nav menu with elementor pro widget

I am using illdy theme, and currently I am using elememtor pro to build some of the elements on my website.
I found I could change nav menu on any other page/post by elementor, however not the front page.
I trid appearance>customize, or appearance>widgets.
I also contact elementor support, they suggest I contact illdy theme developer, or build a whole new home page with elementor(I like my illdy home page, just need to change the nav menu, I try not to build the home page all over again.)

Thank you in advance.

Hello there,

I hope you are doing well today.

As it stands, we do not have Elementor pro, so we would not be able to test this. Please check the Elementor plugin settings to see if there is an option there to edit the frontpage menu.

Best Regards,