Change Grub Default OS on Fedora – Visual Guide
You Are Welcome! The Tutorial Shows You Step-by-Step How-to Change Grub2 Boot Entries Order and Default OS in Fedora GNU/Linux Desktops.
And this Fedora Grub Boot Setup make use of the Grub Customizer Graphical UI.
Especially relevant: also if you can directly edit the Grub Configuration Files on the Command Line this Tool is very useful and valuable to easily manage and dive into the tricky Grub2 Configuration.