How to get grub menu to show

How can I set the grub menu to show in Fedora 39? I have tried a couple suggestions on the internet but none worked.
Found the answer. Now to get the background image I want

Yes, displaying the grub menu is simple really.
sudo grub2-editenv - unset menu_auto_hide
which makes the menu display on every boot.

Thanks I found that and it works fine. Now to find out how to add my image to the grub menu background.