I correctly installed grub theme on Fedora 31, but when I restart the screen is still black
Try commenting out the following line:
Reboot to see if this works.
I tried here, but it didn’t work
could you please see this post and check your grub config…
also check this post, to know why you need this change:
try my script .
sudo ./ar-change-grub2-theme.py --link Downloads/megano-grub-fedora.tar.gz
sudo ./ar-change-grub2-theme.py --link https://…/megano-grub-fedora.tar.gz
script need python3-requests package.
sudo dnf install python3-requests