Samsung firmwares, SM-F721B (GLO) | EN

Download the latest Samsung firmware ✅ SM-F721B GLO. Full list of firmwares available for download

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Samsung firmware list
DeviceModelRegionPDA/AP VersionCSC VersionMODEM/CP VersionOs VersionBuild Date
Samsung Galaxy Z Flip4SM-F721BGLOF721BXXS5EXBFF721BOWO5EXABF721BXXS5EXAB14
Samsung Galaxy Z Flip4SM-F721BGLOF721BXXS5EXABF721BOWO5EXABF721BXXS5EXAB14
Samsung Galaxy Z Flip4SM-F721BGLO

SM-F721BGLOF721BXXU4EWL1

One UI 6.0 Upgrade

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact quick panel wh...
F721BOWO4EWL3F721BXXU4EWL114
Samsung Galaxy Z Flip4SM-F721BGLOF721BXXS4EWL5F721BOWO4EWL3F721BXXS4EWL514
Samsung Galaxy Z Flip4SM-F721BGLO F721BXXS4DWJ2 F721BOWO4DWH7F721BXXS4DWJ113
Samsung Galaxy Z Flip4SM-F721BGLO F721BXXS4DWI1 F721BOWO4DWH7F721BXXU4DWH513
Samsung Galaxy Z Flip4SM-F721BGLO F721BXXS4DWHA F721BOWO4DWH7F721BXXU4DWH513
Samsung Galaxy Z Flip4SM-F721BGLO F721BXXS4CWG8 F721BOWO4CWG8F721BXXS4CWG413
Samsung Galaxy Z Flip4SM-F721BGLO F721BXXS3CWF5 F721BOWO3CWE8F721BXXU3CWE613
Samsung Galaxy Z Flip4SM-F721BGLO

SM-F721BGLOF721BXXU3CWE8

• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
F721BOWO3CWE8F721BXXU3CWE613

Changelog: SM-F721B(GLO)

One UI 6.0 Upgrade



Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact quick panel when you swipe down once from the top of the screen for quicker and easier brightness adjustments.

Improved album art display
While playing music or videos, album art will cover the entire media controller in the notification panel if the app playing the music or video provides album art.

Enhanced layout for notifications
Each notification now appears as a separate card, making it easier to recognize individual notifications.

More vivid notification icons
You can use the same full-color icons that are used for each app on the Home and Apps screens. You can turn this on in Settings.

Sort notifications by time
You can now change your notification settings to sort by time instead of priority so your newest notifications are always on top.



Lock screen

Reposition your clock
You now have more freedom to move your clock to the position of your choice on the Lock screen.



Home screen

Simplified icon labels
App icon labels are now limited to a single line for a cleaner and simpler look. "Galaxy" and "Samsung" have been removed from some app names to make them shorter and easier to scan.



Multitasking

Keep pop-up windows open
Instead of minimizing pop-up windows when you go to the Recents screen, pop-ups will now remain open after you leave the Recents screen so you can continue what you were working on.



Samsung Keyboard

New emoji design
Emojis that appear in your messages, social media posts, and elsewhere on your phone have been updated with a fresh new design.



Content sharing

Picture previews
When you share pictures from any app, preview images will appear at the top of the Share panel to give you one more chance to review the pictures before sharing them.



Weather

New Weather widget
The Weather insights widget provides more information about your local weather conditions. You can see when severe thunderstorms, snow, rain, and other events are on the forecast.

More information in Weather app
Information about snowfall, moon phases and times, atmospheric pressure, visibility distance, dew point, and wind direction is now available in the Weather app.

Interactive map view
Swipe to move around the map and tap a location to view the local weather conditions. The map can help you find weather information even if you don’t know the name of the city.

Enhanced illustrations
Illustrations in the Weather widget and app have been enhanced to provide better information about the current weather conditions. Background colors also change depending on the time of the day.



Camera

Simple and intuitive design
The overall layout of the Camera app has been simplified. Quick settings buttons on the preview screen have been redesigned to be easier to understand.

Custom camera widgets
You can add custom camera widgets to your Home screen. You can set each widget to start in a specific shooting mode and save pictures in an album of your choice.

More alignment options for watermarks
You can now choose whether your watermark appears at the top or bottom of your photos.

Scan documents easily
The Scan document feature has been separated from Scene optimizer so you can scan documents even if Scene optimizer is turned off. The new Auto scan lets you scan documents automatically whenever you take a picture of a document. After a document is scanned, you’ll be taken to the edit screen where you can rotate your document to align it the way you want.

Quick access to resolution settings
A resolution button is now available in the quick settings at the top of the screen in Photo and Pro modes so you can quickly change the resolution of photos you take.

Easier video size options
A pop-up now appears when you tap the video size button, making it easier to see all the options and choose the right ones.

Keep your pictures level
When grid lines are turned on in Camera settings, a level line will now appear in the middle of the screen while using the rear camera in all modes except Panorama. The line will move to show whether your picture is level with the ground.

Quality optimization
You can choose between 3 levels of quality optimization for the pictures you take. Choose Maximum to get the highest quality pictures. Choose Minimum to take pictures as quickly as possible. You can also choose Medium to get the best balance of speed and quality.

Turn off swipe up/down to switch cameras
Swiping up or down to switch between the front and rear cameras is now optional. If you’re concerned about accidental swipes, you can turn this off in Settings.

Apply effects more easily
Filter and face effects now use a dial instead of a slider making it easier to make precise adjustments with just one hand.



Gallery

Quick edits in detail view
While viewing a picture or video, swipe up from the bottom of the screen to go to detail view. This screen now provides quick access to effects and editing features you can immediately apply.

Drag and drop with 2 hands
Touch and hold pictures and videos with one hand, then use your other hand to navigate to the album where you want to drop them.

Save clipped images as stickers
When you clip something from an image, you can easily save it as a sticker that you can use later when editing pictures or videos.

Enhanced story view
While viewing a story, a thumbnail view appears when you swipe up from the bottom of the screen. In thumbnail view, you can add or remove pictures and videos from your story.



Photo Editor

Enhanced layout
The new Tools menu makes it easier to find the editing features you need. Straighten and Perspective options have been combined in the Transform menu.

Adjust decorations after saving
You can now make changes to drawings, stickers, and text that you've added to a photo even after saving.

Undo and redo
Don't worry about making mistakes. You can now easily undo or redo transformations, filters, and tones.

Draw on custom stickers
When creating custom stickers, you can now use the drawing tools to make your stickers even more personal and unique.

New text backgrounds and styles
When adding text to a photo, you can choose from several new backgrounds and styles to help you get the perfect look.



Studio (Video Editor)

More powerful video editing
Studio is a new project-based video editor, allowing for more complex and powerful editing. You can access Studio from the Drawer menu in Gallery or add an icon to your Home screen for quicker access.

Timeline layout
Studio lets you view your entire project as a timeline containing multiple video clips. The multi-layered structure lets you add clips, stickers, subtitles, and other objects and adjust their position and length easily.

Save and edit projects
You can also save unfinished movie projects to continue editing them later.



Video Player

Enhanced layout
Video player controls are now easier than ever. Buttons with similar functions have been grouped together, and the Play button has been moved to the center of the screen.

Enhanced playback speed controls
Choose between several video playback speeds between 0.25x and 2.0x. Speed controls are now easier to access with dedicated buttons instead of a slider.



Samsung Health

New look for the Home screen
The Samsung Health Home screen has been completely revamped. More information is shown, while bold fonts and colors make it easier to see the information you need most. Your latest exercise result is shown at the top of the screen, and more feedback is provided about your sleep score as well as your daily goals for steps, activity, water, and food.

Custom water cup sizes
You can now customize the size of cups in the Samsung Health Water tracker to match the size of the cup you usually drink from.



Calendar

Your schedule at a glance
The new schedule view provides your upcoming events, tasks, and reminders all together in chronological order.

View your reminders in Calendar
You can now view and add reminders in the Calendar app without opening the Reminder app.

Move events with 2 hands
In Day or Week view, touch and hold the event you want to move with one hand, then use your other hand to navigate to the day where you want to move it.



Reminder

Refined reminder list view
The main list view has been redesigned. You can manage categories at the top of the screen. Below the categories, your reminders will be shown organized by date. The layout for reminders containing images and web links has also been enhanced.

New reminder categories
The Place category contains reminders that alert you when you're in a specific place, and the No alert category contains reminders that don't provide any alerts.

More options for creating reminders
When sharing content to the Reminder app, you'll get full editing options before your reminder is created. You can also take pictures using the camera when creating a reminder.

Create all-day reminders
You can now create reminders for an entire day and customize the time you want to be alerted about them.



Samsung Internet

Play videos in the background
Keep playing video sound even if you leave the current tab or leave the Internet app.

Move bookmarks and tabs with 2 hands
Touch and hold the bookmark or tab you want to move with one hand, then use your other hand to navigate to the bookmark folder or tab group where you want to move it.



Smart select

Resize and extract text from pinned content
When you pin an image to the screen, you can now resize it or extract text from it.

Magnified view
When selecting an area of the screen, a magnified view will appear so you can start and end your selection at the perfect spot.



Bixby text call

Switch to Bixby during a call
You can switch to Bixby text call at any time, even if the call is already in progress.



Modes and Routines

Change the appearance of your Lock screen
Set up different Lock screens with their own wallpaper and clock style for when you're driving, working, exercising, and more. Try a dark wallpaper for Sleep mode or a calming wallpaper for Relax mode. When you edit the Lock screen for a mode, you’ll see that wallpaper whenever that mode is turned on.

New conditions
You can now start a routine when an app is playing media.

New actions
Your routines can now do more than ever before, such as changing your Samsung Keyboard settings.



Smart suggestions

New look and feel
The Smart suggestions widget has been redesigned with a layout that better aligns with other icons on your Home screen.

More customization
You can now adjust transparency and choose between a white or black background. You can also set apps to exclude from suggestions.



Finder

Quick actions for apps
When an app appears in your search results, you can touch and hold the app to get quick access to actions you can perform using the app. For example, if you search for the Calendar app, buttons for adding an event or searching your calendar will appear. App actions will also appear in search results on their own if you search for the name of the action instead of the app.



My Files

Free up storage space
Recommendation cards will appear to help you free up storage space. My Files will recommend deleting unnecessary files, give you tips for setting up cloud storage, and also let you know which apps on your phone are using the most storage space.

Integrated Trash with Gallery and Voice Recorder
My Files, Gallery, and Voice Recorder Trash features have been combined into one. When you open the Trash in My Files, you’ll be able to see files, pictures, videos, and voice recordings you’ve deleted all together, along with options for restoring or permanently deleting.



Samsung Pass

Safer sign-ins with passkeys
Use passkeys to sign in to supported apps and websites. Unlike passwords, your passkey is only stored on your phone and can't be leaked through a website security breach. Passkeys also protect you from phishing attacks because they only work on the website or app where they were registered.



Settings

Smarter Airplane mode
If you turn on Wi-Fi or Bluetooth while Airplane mode is on, your phone will remember. The next time you use Airplane mode, Wi-Fi or Bluetooth will remain on instead of turning off.

Easier access to battery settings
Battery settings now have their own top-level settings menu so you can easily check your battery usage and manage battery settings.

Block security threats
Get an extra level of protection for your apps and data. Auto Blocker prevents unknown apps from being installed, checks for malware, and blocks malicious commands from being sent to your phone using a USB cable



Accessibility

Vision enhancements easier to find
The Spoken assistance and Visibility enhancements menus have been combined into one Vision enhancements menu for quicker, simpler access.

New magnification options
Customize how your magnification window appears. You can choose full screen, partial screen, or allow switching between the two.

Customize cursor thickness
You can now increase the thickness of the cursor that appears while editing text so that it's easier to see.

Learn more about accessibility
A link to the Samsung Accessibility web page has been added to Accessibility settings so you can learn more about accessibility features and our efforts to make our products accessible to everyone.



Digital Wellbeing

Enhanced layout
The main screen of Digital Wellbeing has been redesigned, making it easier to find the information you need.

More content in your weekly report
Your weekly usage report now lets you know about unusual usage patterns, your peak usage times, and how you balance your screen time.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• The security of your device has been improved.

One UI 5.1.1 Update



Multitasking

Better app previews on the Recents screen
The Recents screen now shows apps as they will appear after you open them. You can easily see if an app is opened in split screen, full screen, or as a pop-up.

Easily switch from pop-up view to split screen
Press and hold the handle at the top of the pop-up window, then drag the app to the side of the screen where you want it to be shown.

Restore pop-ups snapped to the edge of the screen
Drag an app in pop-up view to the edge of the screen to snap it to the edge and keep it out of the way. When you need it again, tap anywhere on the pop-up to bring it back to its previous location.



Flex mode

Use the Flex mode panel with more apps
More apps can now be used with the Flex mode panel. When the Flex mode panel is turned on, just fold your phone upright and tap the button that appears on the navigation bar.

Improved media controls
Buttons for skipping forward and backward 10 seconds are now available on the Flex mode panel. When you touch the time bar, the time you'll move to will be shown to help you find the right moment.

Customize the toolbar
Create your own personal layout to quickly access features like split screen view, screen capture, and more. Touch and hold an icon on the Flex mode panel toolbar to reorder the icons or move icons into or out of the toolbar.



Quick Share

Share with contacts
You can now send files to your contacts anytime, even if they're not near you.

Share files privately
Protect private content when you share it. You can set expiration dates for the files you send, cancel sharing at any time, and prevent recipients from saving or resharing.



Samsung Health

Improved sleep coaching
New coaching content and layouts make it easier to check your progress and build better sleeping habits. (Requires Galaxy Watch4 or newer)

More meaningful sleep data
Screen layout and explanations have been enhanced to make it easier to check and understand each sleep factor. (Requires Galaxy Watch4 or newer)

Measure your skin temperature during sleep
See how your skin temperature changes throughout the night to help you create a more comfortable sleep environment. (Requires Galaxy Watch5 or newer)

Better workout summaries
New workout summaries help you focus on meaningful information from your exercise.

Stay on track to meet your goals
Rewards, badges, and personal best records have been enhanced to keep you motivated and help you meet your health goals.



Camera and Gallery

More date and time styles for watermarks
Customize the date and time separately with more style options to get the perfect look for your watermark.

Enhanced remaster previews
Thumbnail images are now shown below the image you're remastering. Tap a thumbnail to compare the remastered image to the original with a larger view.

Apply effects more easily
Filter and tone effects in Gallery now use a dial instead of a slider making it easier to make precise adjustments with just one hand.

Copy and paste effects
You can now copy and paste filters and tones from one picture you’ve edited to another.



Additional changes

Drag and drop with two hands
Start dragging files, app icons, or other items with one hand, then use your other hand to navigate to the folder or location where you want to drop them. Supported in My Files and the Home screen.

Listen to Auracast broadcasts
Use your phone to find and listen to nearby Auracast broadcasts with your Galaxy Buds2 Pro or other devices that support Bluetooth LE Audio.

Keep storage space available
When you’re running low on space in your internal storage, app cache information will be shown when you analyze storage in My Files. Clearing app caches can help you free up space without deleting files or apps.

Enhanced memory management in Device care
More information is provided about apps using memory on your phone, giving you the option to put apps to sleep if too much memory is being used.

Change your mode from the Lock screen
Change between Sleep mode, Driving mode, and other modes directly from the Lock screen.

Customize your layout in Samsung Internet
When you choose to show the address bar at the bottom of the screen, the tab bar and bookmark bar will also be shown at the bottom.

• The security of your device has been improved.

• The security of your device has been improved.

• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.

• The security of your device has been improved.

• The Camera and Gallery functions have been improved.
• Security
The device is protected with improved security.

• The security of your device has been improved.

One UI 5.1 Update

One UI 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.



Camera and Gallery

Quickly change the color tone for selfies
It's easier to change the color tone of your selfies using the Effects button at the top of the screen.

More powerful search
You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just by tapping their faces.

Enhanced image remastering
Remastering does more to make your pictures look great by removing shadows and reflections. You can also remaster GIFs for better resolution and clarity. Preview has also been improved to make it easier to compare the original picture with the remaster.

Create a shared family album
It's easier than ever to share pictures with your family. Gallery will recommend pictures to add to your shared family album by recognizing the faces of your family members. You get 5 GB of storage for each family member (up to 6 people).

Revamped info display
When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout.



Multitasking

Easily minimize or switch to full screen
You can now minimize or maximize an app window without going to the options menu. Just drag one of the corners.

Access your most used apps in split screen
When you start a split-screen view, the apps you use most often will be shown below your recently used apps to help you find the apps you need faster.



Modes and Routines

Change wallpapers based on your mode
Set a different wallpaper based on your current activity. Choose one wallpaper for work, one for exercising, and more.

More actions for routines
New actions let you control Quick Share and Touch sensitivity, change your ringtone, and change your font style.



Weather

Quick access to useful information
Check severe weather alerts, daily weather summaries, and sunrise/sunset times at the top of the Weather app. The temperature graph now uses colors to show how the temperature changes throughout the day.

Hourly precipitation graph
An hourly graph now shows how much precipitation has fallen at different times of the day.

Summary on Weather widget
A brief summary of the current weather conditions now appears on the weather widget to let you know if it's sunny, cloudy, raining, or snowing.



Samsung Internet

Continue browsing on another device
If you're browsing the web on one Galaxy phone or tablet and later open the Internet app on another Galaxy device signed in to the same Samsung account, a button will appear that lets you open the last webpage you were viewing on the other device.

Improved search
Your searches now include the names of bookmark folders and tab groups. Improved search logic lets you find what you're looking for even if something isn't spelled correctly.



Additional changes

Check the battery level of your devices
The new Battery widget lets you check the battery level of your devices, right from the Home screen. You can see how much battery is left on your phone, Galaxy Buds, Galaxy Watch, and other supported devices.

Use up to 3 emojis in AR Emoji Camera
Take fun pictures and videos with your friends in Mask mode. You can assign a different emoji to each person’s face.

Settings suggestions
While signed in to your Samsung account, suggestions will appear at the top of the Settings screen to help you share, connect, and enhance your experience across your Galaxy devices.

Spotify suggestions
The Smart suggestions widget now recommends Spotify tracks and playlists based on your current activity. Get the perfect tunes for driving, exercising, and more. To get suggestions, you need to sign in to a Spotify account in the latest version of the Spotify app.

Choose where to save screenshots and screen recordings
You can now change the folder where screenshots and screen recordings are saved.

• The security of your device has been improved.

• Overall stability of your device has been improved.
• The security of your device has been improved.

• Overall stability of your device has been improved.
• The security of your device has been improved.

• Overall stability of your device has been improved.
• The security of your device has been improved.

We recommend using Samsung’s own utilities, Samsung Smart Switch and OTA (Over-the-air), to upgrade devices. Use our site only if you are 100% sure about the risks involved in flashing your device SM-F721B: GLO. We is not responsible for any damage caused by using the files on this website.
The Firmwares provided here are all official Samsung's Android Firmwares and has NOT been modified by anyway as we get them directly from KIES servers.
We live-monitor all firmware updates for every Samsung device, in over 500 regions.
Beware, Manually flashing firmwares may brick your device, use it at your own risk and follow our tutorial steps.

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