( https://wiki.archlinux.org/index.php/Downgrading_Packages )
As example: pacman -U /var/cache/pacman/pkg/pkgname-olderpkgver.pkg.tar.gz
If you have not run pacman -Scc recently, it should be there.
( https:/ /wiki.archlinux .org/index. php/Downgrading _Packages )
As example: pacman/ pkg/pkgname- olderpkgver. pkg.tar. gz
pacman -U /var/cache/
If you have not run pacman -Scc recently, it should be there.