Galaxy S22, Z Flip4 & Z Fold4 Get Big Camera Fixes & New Features via Latest Update

Samsung continues to prove its long-term commitment to older flagship devices with its latest update rollout that brings essential camera fixes and new features to the Galaxy S22 series, Galaxy Z Flip4, and Galaxy Z Fold4. Even though these devices launched back in 2022, Samsung’s post-launch software support has made them increasingly better over time.

The latest update, which began rolling out in early June 2025, introduces a slew of camera optimizations, new AI tools, and stability improvements. Here's a detailed breakdown of all the enhancements and why this update is worth downloading for users of these older yet still powerful smartphones.

📷 Overview: Why This Update Matters

Samsung's reputation for long-term support is one of the reasons why users continue to trust its ecosystem. While the company has been focused on the Galaxy S24, Z Fold6, and Flip6 recently, it hasn't forgotten its previous generation of devices.

The Galaxy S22, Galaxy Z Flip4, and Galaxy Z Fold4 are now getting:

Performance upgrades
Enhanced camera quality in all modes
Faster shutter response
Optimized night photography
New Pro Video Mode features
Improvements to Portrait Video and Zoom
System and app-level stability patches

Let’s break down the full changelog and user benefits by device and category.

🌟 Galaxy S22 Series – Camera & Software Enhancements

The Galaxy S22 series, which includes the S22, S22+, and S22 Ultra, now gets a significant uplift in photo and video performance.

🔧 Key Fixes:

Faster Camera Startup Time
The delay some users faced when launching the camera app has been resolved. The app now opens much quicker, even from the lock screen or quick shortcuts.
Shutter Lag Reduced
One of the biggest complaints with the S22 Ultra's high-megapixel sensor was the occasional lag when snapping multiple shots. The update significantly reduces this shutter lag.
Improved HDR and Color Accuracy
Photos taken in daylight now show better dynamic range and more accurate colors. The software now balances exposure between bright and shadowy areas more effectively.
Night Mode Optimization
Night Mode photos are less noisy, have more detail, and colors appear more natural without over-saturation. The processing time has also been slightly reduced.
Portrait Mode Enhancements
Edge detection in portrait shots is now cleaner, and the blur gradient behind the subject looks more natural.

🆕 New Features:

Enhanced Pro Video Mode:
Pro Video now supports up to 60fps 4K recording on all lenses, giving users more flexibility for cinematic content creation.
Object Eraser Powered by AI:
The Galaxy S22 series gains the enhanced AI-based Object Eraser feature that was first seen on the Galaxy S24 series, allowing for even more seamless background edits.
Zoom Clarity Boost:
Photos taken with zoom levels between 10x–30x now display noticeably less grain and sharper detail.

📱 Galaxy Z Flip4 – Camera & Usability Upgrades

The Galaxy Z Flip4, which is still one of the most popular foldables in 2025, also gets its fair share of love with this update.

🔧 Key Fixes:

Cover Screen Camera Issue Resolved
Some users had reported blurry images when shooting from the cover screen’s quick camera feature. This issue is now fixed with much sharper image output.
Stabilization in Flex Mode Enhanced
When shooting video in Flex Mode (partially folded state), stabilization was occasionally jittery. The update now offers smoother frame transitions and better stabilization logic.
Fix for Auto Exposure Flickering
When taking photos in mixed lighting, the auto-exposure sometimes flickered. This is now resolved, making transitions smoother between lighting zones.

🆕 New Features:

Cover Display Shortcut Customization:
You can now customize your camera shortcuts on the cover display, adding your preferred modes like Portrait or Night Mode.
Voice Command for FlexCam:
A new voice command feature lets you say phrases like “Take photo” or “Start recording” in Flex Mode, hands-free.
AI Suggestion Engine:
When framing a shot, the system suggests the optimal lens, angle, or even switching to the cover screen based on the subject's distance.

📖 Galaxy Z Fold4 – Major Camera Boost & New Flex Features

The productivity powerhouse Galaxy Z Fold4 is getting more than just bug fixes — it’s practically transforming how users shoot, view, and interact with the camera system.

🔧 Key Fixes:

Improved Rear Camera Clarity
Users reported soft images in low-light conditions, especially on the telephoto lens. This has been fixed with better sharpening algorithms.
Reduced Focus Hunting in Video
Autofocus now locks more confidently during video recording, especially when moving between subjects in Frame Mode.
Enhanced Under Display Camera (UDC)
The UDC on the Fold4 is often used for video calls, and now the processing offers better clarity and reduced grain, thanks to software tuning.
Camera App Crashing on Inner Display Fixed
Random crashes reported by some users when switching between cameras on the unfolded screen are now patched.

🆕 New Features:

Dual Preview Enhancements:
Dual Preview now allows full-resolution previews on both inner and cover screens with synced white balance and exposure.
FlexCam 2.0 for Fold:
The Fold4 now supports FlexCam 2.0, including auto subject tracking and gesture-based zoom control using the inner display.
S-Pen for Camera Controls:
Users can now use their S-Pen to adjust zoom, switch between lenses, and take photos remotely with advanced gestures.

📦 Firmware Details & Rollout Info

Update Size: Ranges from 800MB to 1.2GB depending on the device
Build Number:
- Galaxy S22 Series: S90xBXXU9EXF1
- Galaxy Z Flip4: F721BXXU6FXE3
- Galaxy Z Fold4: F936BXXU6FXE3
Security Patch: June 2025 Security Patch included
Rollout Regions:
- Initially released in South Korea
- Now available in Europe, India, and North America
- Will expand globally by mid-June 2025

🔋 Other System-Level Improvements

Besides camera improvements, the update also brings general performance tuning:

Faster app launch speeds
Better RAM management
Stability improvements for third-party camera apps like Instagram and Snapchat
Battery life improvements (up to 6% longer screen-on time reported)

🛠️ How to Update Your Device

Step-by-Step Guide:

Go to: Settings
Tap: Software Update
Select: Download and Install
Ensure Wi-Fi is on and phone has at least 50% battery
Wait for the update to download and install automatically

You can also schedule it for overnight installation for convenience.

🗣️ User Reactions & Early Reviews

Reddit user (u/GalaxyShutter):
“The shutter lag fix on the S22 Ultra is a game changer! Finally feels as fast as my old Note20 Ultra.”
Twitter (@Flip4Fan):
“Love the voice commands on my Z Flip4! FlexCam is even more fun now. 😍”
Samsung Community Member:
“Z Fold4’s new FlexCam gestures with S-Pen is so useful when presenting or taking group photos. Samsung nailed this one.”

📌 Final Thoughts: Update Worth Installing? Absolutely.

If you're using the Galaxy S22, Z Flip4, or Z Fold4, this update breathes new life into your device. It's not just routine maintenance—it brings flagship-level upgrades in camera quality, user interface, and usability.

Samsung’s latest firmware proves that great hardware can be made even better with the right software. Whether you're a photography enthusiast, a content creator, or just a casual user, these improvements will make a noticeable difference in your day-to-day use.

So don’t delay—install this update and unlock the potential of your Samsung Galaxy device like never before.

Stay tuned to Ask Anything for more Galaxy device updates, tips, and tricks!