Valve has released a new Steam Deck client update for the stable channel. This article provides a concise summary of the most important changes - focusing on controller support (including Nintendo Switch 2), new library filters, practical Steam Input features, and bug fixes that make everyday deck play more enjoyable.
Highlights at a glance
- Instant display of correct controller glyphs when connecting new controllers.
- Newly designed Betas view in the application properties.
- Fixes for titles with Steam DRM (including Mafia II, Football Manager 2012) and Arma 2: Operation Arrowhead (registry error).
- Bugfix: The "Format SD card" option no longer remains grayed out after insertion.
- Library: Filtering is now also possible by language and accessibility features.
- Friends & Chat: DMs from non-friends in public groups are blocked by default; new permission setting.
- Steam Input: Nintendo Switch 2 (wired), new gyro options, extended joystick curves, support for Razer Raiju V3 Pro and various fixes.
All changes in detail
General
- When connecting a new controller, the footer glyphs are updated correctly immediately - no initial input command is required.
- The UI for application properties → Betas has been redesigned, making it easier to select beta channels.
- Fixes for unexpected game crashes in certain games with Steam DRM, including Mafia II and Football Manager 2012.
- Fixed: The missing registry key error in Arma 2: Operation Arrowhead no longer occurs.
- Fixed: The "Format SD card" button no longer remains grey after inserting a microSD card.
- Corrected controller glyphs in the library filter selection dialog and in the filter descriptions.
- Fixed: Steam client freeze when connecting a Nacon PS4 Compact Controller.
- Fixed: Error when trying to pair the SteamDeck Devkit Tool with a SteamDeck.
Library
- New filter criteria: You can now additionally filter your library by language and accessibility features. This is useful if you're specifically looking for games with subtitles, colorblindness modes, or certain UI adjustments.
Friends & Chat
- By default, members of public groups you are in will no longer be able to send you direct messages.
- You can adjust this setting for each group chat in the permissions useful if you want more openness or quiet.
Desktop Mode
- The selected store tags are now displayed in the app's filter/collection dialog. This makes curating collections and filtering more transparent.
Steam Input
- Nintendo Switch 2 (wired) is supported again. Good for everyone who switches between platforms.
- More robust behavior when a controller is disconnected while the controller configurator is open.
- Gyro → Joystick Deflection: "Drag Center Point". If you exceed the maximum deflection angle, this option "drags" the center point thus registering any backward movements immediately. Ideal for precise aiming.
- Razer Raiju V3 Pro is now supported.
- Analog Trigger Output is more prominently placed in the trigger mode selection screen - easier to spot.
- Joystick Mode : New Response Axis Style option for stick response curve . You can apply response curves "Per Axis" or "Circular." The recommendation and default is "Circular." This option only appears when relevant (not for "Linear").
- Gyro "Smooth Fine Movements" toggle: Off by default, except on PS4 DualShock. This filtering was necessary for older IMUs; with newer filters, it's mostly redundant.
- Fix: Changes to gyro calibration sliders are now retained.
- Fix: Steam Input API Joystick actions now again have "As Joystick" options for trackpad/gyro.
- Fix: Hori Steam Controller Gyro now behaves correctly via Bluetooth.
FAQ and practical tips
How do I update the Steam Deck client?
On the deck, open the main menu → Settings → System and check under "Software Updates". The update should be offered automatically in the Stable channel. Restart if necessary after installation.
What are the benefits of the new library filter for language and accessibility?
You can find suitable games more quickly for example, only titles with German voice acting or games with specific accessibility features. This is especially helpful if you have preferred localizations or rely on accessibility options.
My "Format SD card" button was previously grayed out. Has this been fixed?
Yes, according to the changelog, the problem has been fixed. After inserting your microSD card, the button should be available again. Make sure you use a compatible format and back up your data before formatting.
Does the Steam Deck now support the Nintendo Switch 2 controller?
Wired support has been reactivated. If you frequently switch between your Switch 2 and Steam Deck, you can now use the controller directly via cable again. Different steps may apply for wireless use, depending on the model.
What exactly does "Gyro → Drag Center Point" do?
If you exceed the maximum gyro deflection, this option shifts the "zero point." This prevents dead zones when resetting and makes fine aiming corrections more direct—especially noticeable in shooters.
“Circular” or “Per Axis” for the joystick response curve?
"Circular" is now the standard and in many cases the better choice because diagonal movements are rendered more naturally. "Per Axis" can be useful if you prefer very linear control along individual axes (e.g., in racing setups).
Where can I find the DM settings for groups?
Open the respective group chat → Settings → "Permissions". There you can allow or block non-friends from sending you direct messages.
Tips for controller setups
- Test the new gyro options during a quiet section of gameplay and save different profiles. This will help you find your personal sweet spot configuration more quickly.
- If you're using multiple controllers (e.g., Switch 2, DualShock, Raiju V3 Pro), briefly switch to the Steam Input overview after plugging them in. With the reactivated glyph update, you'll immediately see the correct icons and recognize input schemes more quickly.
- Use desktop mode to curate collections more precisely. The visible store tags in the filter/collection dialog help with organizing large libraries.
Conclusion
The January update focuses on stability, useful library filters, and noticeable improvements to Steam Input. Controller enthusiasts will especially benefit: reactivated Switch 2 support, new gyro options, and refined stick curves make fine-tuning easier. If you also want to complement your deck with suitable accessories, look for sturdy controller mounts, high-quality USB-C cables, and a dock that fits your setup—this way you'll get the most out of the new features.
You can find the original post from Valve here: https://www.steamdeck.com/de/news
