Galaxy S24 Low Light Photography Complaints And Solutions Revealed

The Samsung Galaxy S24 series has impressive camera hardware on paper, but low-light photography has been one of the most-complained-about areas since launch — and the complaints haven’t gone away. Across Samsung’s own community forums, Reddit, and user groups, owners report grainy photos, heavy-handed AI processing that smears fine detail, motion-blurred subjects, and a selfie camera that struggles even in dimly lit rooms. This guide covers what’s actually going wrong and the specific settings changes and techniques that help.

What Galaxy S24 Users Are Actually Complaining About

Before jumping to fixes, it helps to understand the specific failure modes users have documented, because “bad low-light photos” can mean several different things on the S24 series.

Grainy, noisy images — Users on Samsung’s community forum describe low-light shots that look like they were taken on a budget phone, particularly with the ultra-wide (0.6x) lens. The smaller sensor on the ultra-wide has far less light-gathering ability, and Samsung’s noise reduction algorithm sometimes makes things worse by smearing texture into a watercolor blur.

Over-aggressive AI processing — The Galaxy S24 Ultra’s ProVisual Engine and Scene Optimizer can strip fine detail in an attempt to clean up noise. Many users report that portrait-style shots in dim lighting look overly “plastic,” with hair, fabric texture, and backgrounds turning into smooth, artificial-looking blobs.

Motion blur on moving subjects — Children, pets, or anything that moves is nearly impossible to capture sharply in low light with the default auto settings. The camera exposes for too long, especially in Night Mode, and the result is a blurry smear.

Selfie camera disappointment — The S24 Ultra’s 12MP front camera uses a smaller f/2.2 aperture compared to the rear main lens, and multiple users note it delivers noticeably worse results in dim lighting than even Samsung’s S22 Ultra did.

Camera degradation after One UI 7 and One UI 8 updates — This is a significant and ongoing complaint. After the One UI 7 rollout in early 2025, a large number of users on Samsung’s US and EU community forums reported that camera quality dropped noticeably: photos became blurrier, over-sharpened, or had worse noise reduction than before. One UI 8 (Android 16) introduced similar complaints in multiple regions. Samsung paused the rollout in some markets. If your S24 camera got worse after a software update, you’re not imagining it.

S24 vs S24+ vs S24 Ultra: Which Has the Low-Light Advantage?

Not all Galaxy S24 phones have the same camera hardware, and that matters significantly in low light.

Model	Main Sensor	Aperture	Telephoto	Low-Light Edge
Galaxy S24	50MP	f/1.8	10MP 3x optical	Baseline
Galaxy S24+	50MP	f/1.8	10MP 3x optical	Identical to S24
Galaxy S24 Ultra	200MP	f/1.7	50MP 5x periscope + 10MP 3x	Best of the three

The S24 and S24+ are hardware-identical on the camera side. The Ultra’s 200MP main sensor is physically larger, which captures more light per pixel in multi-frame shooting modes. The Ultra’s 5x 50MP periscope telephoto also has a larger sensor than the 3x lens, giving it a meaningful edge when shooting zoom in low light.

If you own the S24 or S24+, the Ultra’s strengths don’t apply — focus on the settings optimizations below, especially for the main camera and keeping zoom low.

Fix 1: Disable or Reduce Scene Optimizer

Scene Optimizer is Samsung’s AI scene-detection layer that automatically adjusts processing based on what it thinks you’re shooting. In low light, it often over-applies noise reduction and sharpening simultaneously, which produces the plastic, smeared look users hate.

Path: Camera app → Settings (gear icon) → Scene Optimizer → turn off or set to Minimum

Disabling it entirely gives you more natural-looking output, though you lose some of Samsung’s auto-enhancement. Try minimum first and see if it improves your problem shots.

Fix 2: Use Camera Assistant to Tune Image Processing

Samsung’s Camera Assistant app (free download from the Galaxy Store) gives you access to settings that aren’t exposed in the standard camera app. For low-light photography, these are the most useful:

• Picture Softening — Controls the sharpening/smoothing balance. If your photos look over-sharpened and unnatural, set this to Off or Medium. If they look blurry and smeared, leave it on the default.
• Auto HDR — Enables HDR capture automatically in high-contrast scenes. Keep this On for low-light scenes where there’s a mix of bright light sources (like street lights or windows) and dark areas.
• Automatic Lens Change — The S24 Ultra automatically switches lenses based on your zoom level. In low light, the algorithm sometimes switches to a worse lens at a zoom level where it shouldn’t. Turning this Off and manually selecting your lens (especially staying on the main 1x lens in dim conditions) can prevent degraded shots.

How to open Camera Assistant: Galaxy Store → search “Camera Assistant” → Install → Settings → Camera Assistant, or launch directly from within the Camera app Settings menu.

Fix 3: Night Mode — Use It Right

Night Mode is useful, but only for static subjects. If anything in the frame is moving, Night Mode’s multi-frame stacking will create blur or ghosting. Here’s how to get the most out of it:

1. Open Camera and tap the More option at the top of the mode selector.
2. Tap Night to enter Night Mode.
3. Tap the timer icon at the top to set the exposure duration — for very dark scenes, use Max. For dimly lit rooms with some ambient light, Auto is fine.
4. Brace your phone against a wall, set it on a surface, or use a tripod. The longer the exposure, the more camera shake will ruin the shot.
5. Tap the shutter and hold still until the capture bar completes.

For the S24 Ultra: When in Night Mode, shoot at 12MP rather than 200MP. The pixel-binned 12MP mode gathers significantly more light per pixel and produces cleaner results than the full-resolution output in dark conditions.

Stability matters more than technique here. A flexible tripod like the Joby-style octopus grip ($12–$18) can wrap around railings, chairs, or ledges and eliminates camera shake entirely. For full-height shooting, a 62″ extendable phone tripod ($20–$30) works well for portraits, product shots, and astrophotography.

Note: Confirm these listings are still active before publishing — Amazon URLs can go stale.

Fix 4: Pro Mode for Moving Subjects in Low Light

When your subject is moving and Night Mode isn’t an option, Pro Mode gives you manual control to find the right balance between shutter speed and ISO.

1. Open Camera → More → Pro
2. Set ISO between 400–800. Higher ISO introduces more grain, but lower ISO forces a longer shutter that blurs movement.
3. Set Shutter Speed to 1/60 or faster if your subject is moving, even in very dim light. You’ll accept more noise to freeze motion.
4. Set White Balance manually to around 3,500K–4,000K for indoor warm lighting — auto white balance often turns low-light interiors too orange or too blue.
5. Use AF (autofocus) on the subject, then half-press the shutter to lock focus before shooting.

The tradeoff: faster shutter speed in low light means more noise and a darker overall image. Shoot in RAW (see Expert RAW below) to give yourself better options in post-processing.

Fix 5: Expert RAW for Maximum Control

Expert RAW is Samsung’s advanced camera app, available free from the Galaxy Store. It’s separate from the built-in camera and unlocks capabilities not available natively:

• 16-bit multi-frame RAW capture (DNG format) — More dynamic range to recover shadows and highlights in editing
• Full manual controls — ISO, shutter speed, focus, white balance, all independent
• Astrophotography mode — Long-exposure sky photography with automatic frame stacking and noise reduction (requires a tripod; capture time runs 7–12 minutes)

To set up Expert RAW: 1. Open the Galaxy Store → search “Expert RAW” → Install 2. Launch Expert RAW → tap the Settings icon → enable Special photo options (for astrophotography) 3. For night shooting, set resolution to 12MP, adjust ISO manually (start at 800), and set shutter speed to 1/30–1/15 for handheld or 1–4 seconds on a tripod

For astrophotography specifically: 1. In Expert RAW, tap the AstroPhoto mode icon (star icon) 2. Select Sky Guide for constellation overlay, or tap without it for a plain long-exposure shot 3. Mount the phone on a tripod pointing at the sky 4. Tap the shutter and leave the phone completely still for the full capture duration (7–12 minutes)

RAW files need post-processing — Samsung’s built-in Gallery or apps like Lightroom Mobile work well. Pull down shadows and blacks, then lift highlights and whites to reveal sky detail.

Fix 6: Stay on the Main Lens in Low Light

This is the single fastest improvement most users can make. The S24 Ultra’s main 1x camera has the largest sensor and the widest aperture (f/1.7), meaning it gathers the most light. The moment you zoom in — especially past 2x — the camera switches to a smaller sensor with a smaller aperture.

In practice: keep zoom at 1x or use digital crop from the main lens (tap and hold on the zoom dial to type in 1.2x or 1.5x) rather than switching to the telephoto in dark conditions. You’ll get noticeably less noise.

Fix 7: Adjust ISO and Exposure in Standard Auto Mode

Without switching to Pro Mode, you can still adjust exposure in the regular photo mode:

1. Open Camera in Photo mode
2. Tap on your subject to set focus
3. Tap the sun/exposure icon that appears next to the focus box and drag up or down to raise or lower exposure
4. For most low-light scenes, a slight exposure increase (drag up slightly) gives better results than Samsung’s default metering, which often underexposes to avoid blown highlights

Fix 8: Check for Pending Software Updates — But Be Careful

Keeping One UI up to date is generally good advice, but the S24 camera situation is worth monitoring. If you’re on One UI 6 and your camera is performing well, check Samsung’s community forums before updating to One UI 7 or 8. A meaningful number of users have reported camera quality dropped post-update, and Samsung has acknowledged issues in some markets.

Path to check updates: Settings → Software Update → Download and Install

If you’ve already updated and noticed camera degradation: – Go to Settings → Apps → Camera → Storage → Clear Cache (not Clear Data) – Download and enable Camera Assistant from the Galaxy Store and adjust Picture Softening and Scene Optimizer settings as described above – Consider filing a bug report directly in the Samsung Members app → Support → Error reports

The Bottom Line for Galaxy S24 Low-Light Shooting (as of 2026)

The S24 Ultra has capable hardware, but Samsung’s default processing choices — combined with software update variability — mean the out-of-box experience in low light is inconsistent. The highest-impact changes are: disable or reduce Scene Optimizer, install Camera Assistant and turn off Automatic Lens Change, stay on the main 1x lens, and use Pro Mode or Expert RAW for any scene where motion or maximum control matters.

For static low-light shots (landscapes, interiors, night scenes), a tripod plus Night Mode or Expert RAW will produce results that match or beat most competing flagships. The hardware is there — it’s the software layer that needs managing.