Nintendo has rolled out a major new update for the Switch 2. It quietly includes one of the most useful upgrades yet for backward compatibility.
The latest firmware update adds a Handheld Mode Boost, with the aim of improving how original Switch games run when played on the newer console.
The feature is tucked into version 22.0.0 of the system update. It allows supported Switch 1 titles to run in handheld mode as if the console were docked. In practical terms, that means better performance and visuals. You do not need to plug the system into a TV either, making for a welcome change for players who primarily game on the go.
It’s a simple idea, but one that could make a noticeable difference across a large chunk of the existing Switch library. Additionally, by effectively forcing “TV mode” performance in handheld play, the Switch 2 can deliver smoother gameplay, which should help in titles that previously struggled when undocked.
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There are a few trade-offs, though. Nintendo notes that enabling Handheld Mode Boost may disable the touchscreen in some games, while controls could behave differently. For example, Joy-Con 2 controllers are sometimes treated like a Pro Controller. It also increases power consumption, so battery life may take a hit during longer sessions.
The feature can be toggled on manually by heading into System Settings > Nintendo Switch Software Handling. This gives players the option to prioritise performance when needed.
Beyond that headline addition, the update brings a range of smaller quality-of-life improvements. These include the ability to add private notes to friends, enhancements to GameChat screen sharing quality, and new options for video playback controls in the News and eShop apps. Nintendo has also expanded accessibility features, including additional languages for voice-to-text and improved text-to-speech support.
Taken together, it’s a fairly substantial update, but Handheld Mode Boost is the standout. It’s the kind of feature that doesn’t just benefit new games — it makes older ones feel fresher, smoother, and more in line with what players expect from newer hardware.
For Switch 2 owners with a backlog of original Switch titles, that alone could make this update worth installing.
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