The migration path is smooth.
sudo rm /etc/yum.repos.d/emu-v9*
sudo dnf install https://mirrors.emu.org/v10/emu-release-free-10-1.noarch.rpm
sudo dnf system-upgrade download --releasever=10
sudo dnf system-upgrade reboot
This preserves all your configuration files and user data. emuosv10 free
Since EMUOS V10 Free is community-driven, support comes from: The migration path is smooth
Bugs can be filed on GitLab (open to free users). Critical bugs in the Free version are usually fixed within 2 weeks. sudo rm /etc/yum
EmulationStation-DE in EMUOS V10 Free is heavily skinned:
Navigation is designed for a controller (Xbox, PlayStation, Switch Pro, or generic USB gamepad). Keyboard hotkeys exist but are secondary.