If you have installed package, newer than available in repo, you can use sudo pacman -Syuu(here must be to “uu”, it is not mistake),which downgrade your packages.Gotten from https://bbs.archlinux.org/viewtopic.php?id=128502.
That is true but you should really investigate why that is the case before downgrading.
In many cases, you should be switching to a more up to date mirror instead of downgrading.
In other cases, it may be deliberate or OK.
I am not sure why? If I just want to have more stable release, why downgrading not good here?
Also seems I have seen regression: in this week I twice have problems with sound: first was when pc does not play any sound before I didn’t restart it. Second was yesterday, when clicking in the sound widget in the KDE Plasma panel played sound in the connected Bluetooth-Headset, but when I closed widget and just scrolled to sound icon in the panel, sound played in the pc dynamics,not in the headset.
Had you been installing “stuff” from the Testing repo?
If not, sync your local data base to more up to date servers.
And run sudo pacman -syu
You’ll be on Stable.
I had Arch updates, today I changed all hooks again to EndeavourOS