Controller problem on latest firmware

[XRedCubeX]

Hello everyone, I installed Windows 11 LTSC while I was on the latest version of Steam OS from the Main branch and I installed Steam deck tools.
I had installed Steam deck tools and the controller worked badly, the cursor practically moved jerkily and was uncontrollable, the haptic feedback vibrated slowly but continuously and the keys hit with a lot of latency. I downgraded Steam OS from Main to Stable and the problem was resolved.
I wanted to report this in case of issues with future Steam OS and firmware updates.

[chencccp]

So do i,when i updated to the latest version of Steam OS
then i found the synaptics touchpad was uncontrollable in the Windows .
How can i solved this problem?

[jes0411]

Hello everyone, I installed Windows 11 LTSC while I was on the latest version of Steam OS from the Main branch and I installed Steam deck tools. I had installed Steam deck tools and the controller worked badly, the cursor practically moved jerkily and was uncontrollable, the haptic feedback vibrated slowly but continuously and the keys hit with a lot of latency. I downgraded Steam OS from Main to Stable and the problem was resolved. I wanted to report this in case of issues with future Steam OS and firmware updates.

I have the same problem when using main branch of SteamOS. Changing to stable or beta fixes it.
I don't know why a SteamOS update can break controls on Windows with steam deck tools without a BIOS update but it happens.