Samsung Home Up Screenshot Gesture Comes to One UI 9 Galaxy Phones

Samsung's Home Up module picked up a significant update today, adding configurable multi-finger gestures to Galaxy phones. The Samsung Home Up screenshot gesture is the headline addition: users running One UI 9 can now assign a finger-based capture action to a swipe, giving them an alternative to the palm swipe method Samsung phones have relied on for years, according to Android Authority.

The catch is worth stating upfront. This is not a change to One UI itself. It's an optional update to Home Up, a module inside Samsung's Good Lock app, and it apparently applies only to devices already running One UI 9. Users without Good Lock installed, or on an older OS version, won't see any of it.

The same update adds app dock customization, a secondary feature that fills a visible gap in what Home Up controls over the home screen surface.

How Samsung Home Up multi-finger gestures work

Home Up now supports gestures using up to five fingers, with a configurable set of actions assignable to each, Android Authority reports. The supported actions include taking a screenshot, switching between recent apps, opening the recents menu, or returning to the home screen. Swiping down with three fingers is one example of a supported gesture, though users can configure the mapping to suit their own habits.

Galaxy phones have long stuck with a palm swipe across the screen for screenshots, per Android Authority. The palm swipe works, but it trips up users coming from devices where a three-finger downward swipe is the norm. Home Up now offers that finger-based alternative for One UI 9 users who prefer it.

There's one question the current reporting doesn't answer: whether these gestures function system-wide or only within the Home Up launcher environment. That distinction matters more than it might seem. A Samsung three-finger screenshot gesture that fires inside apps is a genuine workflow upgrade. One that only triggers on the home screen is a curiosity. Until that's confirmed, the practical value of the feature is real but bounded.

To get the update, open the Galaxy Store, tap the hamburger menu, and select Updates. That's the standard update path for Home Up modules, confirmed by SamMobile for a prior build earlier this year. It's reasonable to expect the same path applies here, but Samsung hasn't issued separate install instructions specific to this rollout.

Dock customization and what Home Up now controls

The second feature in today's update is dock customization. Users can change the dock's background color or set a custom image, toggle blur and shadow effects, and adjust the corner radius, Android Authority reports. Straightforward cosmetic controls, but they give users fine-grained visual consistency between the dock and the rest of their home screen setup.

Home Up already handles a substantial range of home screen behavior: app folder configuration, grid sizing, the share menu, widget sizing, and freeform layout customization, per Android Authority. Earlier this year, the One UI 8.5 update extended that further. The update added widget content scaling, with the scale slider starting at 80%, the option to strip blur from Samsung's first-party widget backgrounds, and an integrated Edge Panel that consolidates apps, contacts, and tasks into a single swipeable surface rather than three separate panels, according to Android Authority and 9to5Google. That One UI 8.5 build also introduced the ability to block individual contacts or apps from appearing in the Direct Share menu.

The point isn't that Home Up has accumulated a long feature list. It's that the module has crossed a threshold. It started as a home screen styling tool. It now touches navigation inputs, the share layer, the Edge Panel, and how widgets render. Today's gesture addition continues that expansion.

Good Lock's relationship with screenshots extends beyond Home Up. Nice Shot, a separate module in the suite, adds an instant delete button immediately after capture and helps users organize their screenshot library without opening the Gallery app, the Samsung Newsroom noted last year. Samsung has been incrementally building out the capture-and-manage workflow across multiple Good Lock modules, with Home Up now handling the trigger side of that equation.

Who gets it now, and who has to wait

The new features are apparently available now on Galaxy devices running One UI 9, through the Galaxy Store, Android Authority reports. Which specific models are included, whether foldables and tablets qualify, and whether there are regional restrictions haven't been confirmed.

The One UI version gate is consistent with how Home Up has always operated. An earlier update tied to the One UI 8.5 beta came with an explicit warning that users still on One UI 8 should not install it, due to home screen reset problems, 9to5Google reported earlier this year. Home Up updates are tightly coupled to OS version, and backward compatibility isn't something users should assume.

That history is worth keeping in mind before installing. The new build is almost certainly safe for One UI 9 devices, but anyone who got burned by a Home Up update in the past knows to check before tapping install.

Good Lock as a platform reaches a wide audience. The suite's most downloaded module has cleared 21 million cumulative downloads, Theme Park has passed 17 million, and One Hand Operation+ has logged more than 16 million, Samsung's Newsroom reported last year, based on figures from early March 2025. No comparable number exists for Home Up specifically, but the figures establish that Good Lock is not a power-user backwater.

This update will matter most to Galaxy users who find the palm swipe unreliable, who already have Good Lock installed, or who want more granular control over navigation shortcuts. For anyone on One UI 8 or below, or without Good Lock, nothing changes today. Samsung hasn't said whether or when these controls might move into One UI itself.

The scope question is the real story

The most important thing still unresolved isn't strategic. It's practical: do these gestures fire inside apps, or only on the home screen?

If the answer is system-wide, this is a meaningful addition to how One UI 9 users interact with their phones day-to-day. If it's launcher-only, the use case narrows considerably. You can't replace palm swipe as a primary screenshot method with a gesture that doesn't work while you're actually using an app.

The current reporting uses "apparently" in describing availability, and leaves the system-wide question open. That hedging should be taken at face value. Until someone confirms the gesture scope, treating this as a full alternative to palm swipe would be premature.

As One UI 9 reaches more devices, these Home Up features will presumably follow through the Galaxy Store update channel. The broader question, which Samsung hasn't addressed, is whether gesture customization of this kind eventually migrates into One UI proper, or stays in Good Lock permanently. The trajectory of Home Up over the past year points toward Good Lock absorbing more complexity while the base OS stays unchanged for mainstream users. Whether that holds is something the next few One UI releases will clarify.