
Samsung Galaxy Fold F900FXXU3BTCD is an Android 10 firmware for 40 countries, 40 CSC codes. It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build F900FXXU3ATB6: Android updated from Android 9 (Pie) to Android 10; security patch 2020-03-01 instead of 2020-02-01. A newer build for SM-F900F is available: F900FXXU7HXJ1.
Bootloader binary 3. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
Pick your region (CSC) to download the matching firmware package.
No matching downloads
One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Enhanced image, text, and color adjustments for day and night environments.
- Darkened wallpapers, widgets, and alarms while Dark mode is on.
Icons and colors
- Clearer app icons and system colors.
- Improved layouts for titles and buttons to eliminate wasted screen space.
Smoother animations
- Enhanced animations with a playful touch.
Full screen gestures
- Added new navigation gestures.
Refined interactions
- Easily focus on what matters with clearly highlighted buttons.
Accessibility
- High contrast keyboards and layouts for large text have been improved.
- Listen to live speech and display it as text.
Better text over wallpapers
- See text more clearly against wallpaper, as One UI 2 automatically adjusts font colors based on light and dark areas and color contrast in the image below.
Device care
- The battery usage graph now provides more detailed information.
- Added battery limit setting and other enhancements for Wireless PowerShare.
Digital wellbeing
- Set goals to keep your phone usage in check.
- Use Focus mode to help avoid distractions from your phone.
- Keep an eye on your kids with new parental controls.
- Focus mode and Wind Down mode are provided so you won't be disturbed in certain circumstances.
- Keep an eye on your kids with new parental controls.
Camera
- Added the ability to edit the modes that appear at the bottom of the screen.
- Provided a More tab so you can quickly access hidden modes from the preview screen.
- Improved the layout so you can focus on taking pictures without the settings getting in the way.
Internet
- Customize the quick menu to get instant access to the features you use the most.
- Get more information from the app bar.
- Install add-ons from the Galaxy Store to get even more features.
Samsung Contacts
- Added Trash feature for Contacts. Contacts that you delete will stay in the trash for 15 days before being deleted forever.
Calendar
- Stickers can be added to a date without creating an event.
- Ringtones can be used for event alerts.
Reminder
- More options are available for repeating reminders.
- Set location-based reminders for a specific period of time.
- Share reminders with your family group and other sharing groups.
- Set reminders for a specific date without an alert.
My Files
- Created a Trash feature so you can restore files if you delete something by mistake.
- Added more filters you can use while searching to help you find things quickly.
Connected car
- The permission setting process for Android Auto has been streamlined.
- Android Auto is now a service that is accessed without an icon.
(It starts automatically when your device is connected to a car.)
Samsung keyboard
- A multilingual translation feature has been added.
- The Universal search feature has been added, which can be used to search for AR emojis, stickers, and more.
- A text undo/redo feature has been added.
(Swipe two fingers left or right on the keyboard.)
- You can now search for music in Spotify directly from the keyboard.
- An icon to open Samsung Pass has been added.
Clock
- Spotify alarm is now supported.
(Only available in countries and regions where Spotify is available.)
Samsung Daily
- Bixby Home has been replaced with Samsung Daily.
Multi window
- Multi window now provides a horizontal split screen view.
Quick Share
- Files can now be quickly and easily shared with nearby Samsung devices using Quick Share.
Music Share
- Music Share now lets you share music with your friends using a Bluetooth audio device.
Tips
- Added tips to help you get the most from your Galaxy.
• Overall stability of your device has been improved.
• The security of your device has been improved.
Switch between apps quickly
A taskbar now appears at the bottom of the main screen for quicker navigation between apps.
Quickly open apps in split screen or a pop-up window
Drag apps from the taskbar or Recents screen to open them however is most convenient for you. Drag to the top, bottom, left, or right edge of the screen to open in split screen. Drag to the center of the screen to open in a pop-up.
Open app pairs quickly
Pair apps that you often use toge...
• Following applications or features added: Smart Widget
• The security of your device has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• Following applications or features added: Smart Widget
• The security of your device has been improved.
• Following applications or features added: Smart Widget
• The security of your device has been improved.
One UI 4.1 Update
One UI 4.1 brings you the latest features for your Galaxy devices. More intuitive, more fun, more secure, and easier than ever.
Check out the changes below.
Gallery
Do more with your memories. Gallery brings enhanced features for remastering and organizing your pictures and videos, and sharing is now easier than ever.
Add portrait effects
You can now add background blur to any picture with a person in view.
Convert unnecessary motion photos to still images
Save storage space...