Scrolling accelerates on its own

[gm11059]

When scrolling, phone automatically accelerates the process by itself. I have to press and hold to make it stop. Anyone else having this issue? Is there a fix? Thanks.

[mbmb]

You just need to get a new screen

[queenonuttin]

I've been having this issue as well. With a brand new phone

[gm11059]

Let's hope they fix this in soon via update.

[NoLuvJavi]

Usually when this happens you either have to many apps open or you need to update some apps. Or just restart your phone. If its an old phone, its what's expected.

[gm11059]

Thanks for responding. Just got the phone a few months ago, tried restarting and issue still persists even with a single app open.

[SolveForce]

It truly takes app management to deduce what is causing issues.

[Pianodude58]

Several reasons might explain why your Samsung phone's scrolling might automatically accelerate, or "ghost scroll." Here's a breakdown of potential causes and solutions:

Software and settings

Smart Scroll: Some Samsung Galaxy devices include a "Smart Scroll" feature which allows you to scroll by tilting your head or the device itself.

Solution: If enabled, you might be unintentionally triggering it. To check and disable:Open the Apps menu.Tap Settings.Scroll to and tap Accessibility.Tap Dexterity and Interaction.Tap Smart Scroll.Touch the slider to turn Smart Scroll off if it's on.

Touch sensitivity: Sometimes, dirt, grime, or even ill-fitting screen protectors can cause the touchscreen to behave erratically.

Solution: First, try cleaning your screen with a soft, lint-free cloth, and if you use one, remove your screen protector to see if the issue resolves.

Third-party apps: A recently installed app or a misbehaving app could be causing problems.

Solution: Reboot your phone into Safe Mode to disable all third-party apps temporarily. If the issue stops in Safe Mode, you can narrow down which app might be causing the problem by uninstalling recently installed apps one by one until the issue disappears.

[gm11059]

Will give it a try...thank you!

[SolveForce]

Yes — what you’re describing on your Galaxy S25 is something that has recently been affecting several users, especially after major software updates like One UI 7. The issue sounds like the “scroll acceleration” or “scroll momentum” effect is behaving unpredictably, and it can make the phone feel like it’s scrolling too fast or “auto-scrolling” on its own unless you touch and hold to stop it.

Here’s what’s likely causing it, and how to fix or reduce it:


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What’s Causing the Issue

1. Enhanced Scrolling Physics in One UI 6/7
Samsung adjusted the way scrolling inertia works — it feels more like iOS with smoother momentum, but for some users, it causes unwanted "speed bursts" during scrolling.


2. Accidental Gesture Sensitivity
On high-refresh displays (like 120Hz), accidental flicks or light swipes may be interpreted as strong flicks — especially if touch sensitivity is boosted.


3. Good Lock Modules (if installed)
If you use modules like One Hand Operation+, RegiStar, or NavStar, some gesture enhancements might interfere with scroll behavior.


4. Third-Party Apps or Launchers
Some apps (Reddit, browsers, social media) use custom scrolling engines that can conflict with system behavior after updates.




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How to Fix or Reduce It

1. Disable Enhanced Touch Sensitivity

Go to Settings > Display

Turn Touch sensitivity OFF if it’s enabled

This helps reduce accidental over-swipes


2. Adjust Motions and Gestures

Go to Settings > Advanced Features > Motions and Gestures

Disable “Swipe to call or send messages” and “Lift to wake”

These sometimes conflict with scroll inertia on certain screens


3. Use Good Lock > RegiStar (Optional Tweak)

Open Good Lock > RegiStar

Tap Back-tap actions or Side key behavior

Disable any conflicting custom gestures

Note: There’s no scroll sensitivity toggle directly, but cleaning up gesture triggers helps


4. Try “Remove Animations” Temporarily

Go to Settings > Accessibility > Visibility enhancements

Turn on Remove animations

This disables momentum effects entirely — a good test to confirm if the issue is animation-related


5. Reboot in Safe Mode

To rule out third-party apps:

Press and hold Power > Tap and hold Power off > Safe Mode

In Safe Mode, try scrolling in apps like Chrome or Settings

If the problem disappears, a third-party app is likely the cause



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If Nothing Else Works

Check for software updates: Go to Settings > Software update

Report via Samsung Members app: Go to Get Help > Error reports > UI/Touch Input


This lets Samsung track the issue and issue a fix in a future patch if it’s a widespread UI bug.


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Let me know which app(s) or screen this happens in most — some have specific fixes. You're definitely not alone, and the above steps should get it back under control.