Steam Deck beta update fixes a Steam Controller charging issue

Valve has released a new Steam Deck beta client update that focuses mainly on Steam Controller support. The update includes a firmware fix for a possible charging issue, restores previous trackpad behavior, and corrects a small display problem on the Steam Controller Puck information page.

This is not a major Steam Deck update, but it is still useful for players testing Valve’s newer controller features. Steam Controller support has been getting more attention recently, especially as Valve continues preparing its wider hardware ecosystem. Smaller updates like this help polish the experience before those features move into the stable client.

The main fix addresses Steam Controller charging

The biggest change is a Steam Controller firmware update that targets a potential charging problem. Valve has not shared a long explanation of the issue, but the wording suggests some controllers may not have been charging as expected under certain conditions.

For anyone using the Steam Controller regularly with a Steam Deck, this is the most important reason to install the beta update. Controller battery and charging problems can quickly become frustrating, especially if the device is being used as part of a living room or docked setup.

The update also reverts recent changes to trackpad momentum tracking. Those changes had caused a deadzone around the edges of the Steam Controller trackpad. That kind of issue can make trackpad control feel inconsistent, especially in games where players rely on quick camera movement, menu navigation, or mouse style input.

The trackpad fix may matter more than it sounds

Steam Controller trackpads are one of the device’s defining features. They are not just extra buttons or simple touch surfaces. They are meant to replace or mimic mouse movement in games that do not always feel natural with standard analog sticks.

That is why a deadzone near the trackpad edges can be more annoying than it sounds. If input stops responding properly near the edge, movement can feel uneven. Players may notice it while aiming, scrolling, navigating desktop style interfaces, or using community control layouts.

By reverting the momentum tracking change, Valve is restoring the previous behavior and removing that unwanted edge deadzone. This should make the trackpad feel more predictable again.

The other fix is smaller. The Steam Controller Puck info page was showing the paired device’s serial information incorrectly. That does not affect gameplay, but it is the kind of polish issue Valve usually cleans up before rolling changes into the stable release.

How to install the Steam Deck beta update

To get the update, open System Settings on your Steam Deck and make sure your update channel is set to Beta or Preview. After that, check for updates and install the latest beta client.

As always, beta updates can include fixes that are still being tested, so players who want the most stable experience may prefer to wait until these changes reach the regular channel. But if you use the Steam Controller often and have noticed charging or trackpad problems, this beta is worth installing now.

This update is small, but it shows Valve is still actively refining controller support on Steam Deck. The Steam Controller has always depended heavily on software quality, and fixes like this matter because they directly affect how natural the device feels during play.