Samsung Galaxy A90 5G A9080ZCU2BTCA Firmware
Samsung Galaxy A90 5G A9080ZCU2BTCA is an Android 10 firmware for China (CHC). 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 A9080ZCU2ASL2 https://samfirm.shop/build/A9080ZCU2ASL2: Android updated from Android 9 (Pie) to Android 10; security patch 2020-03-01 instead of 2019-11-01. A newer build for SM-A9080 is available: A9080ZCU5EXJ1 https://samfirm.shop/build/A9080ZCU5EXJ1.
Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
All regional downloads
Pick your region (CSC) to download the matching firmware package.
How to flash A9080ZCU2BTCA
- A9080ZCU2BTCA has bootloader binary 2. Your device must run binary 2 or lower: it is the 5th character from the end of your current build number.
- CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
- HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
- The Download Mode key combo depends on the model: see all combos.
What's new in A9080ZCU2BTCA
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, Game Launcher, Voice Recorder, 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.
Refined interactions
- Navigate more comfortably on large screens with minimal finger movement.
- Easily focus on what matters with clearly highlighted buttons.
One-handed mode
- New ways to access One-handed mode: double tap the Home button or swipe down in the center of the bottom of the screen.
- Settings moved to Settings > Advanced features > One-handed mode.
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 automatically adjusts font colors based on light and dark areas and color contrast in the image below.
Media and devices
- Replaced the Samsung Connect panel with the Media and Devices.
- Media: Control music and videos playing on your phone as well as other devices.
- Devices: Check and control your Samsung Connect devices directly from the quick panel.
Biometrics
- Added options for showing the fingerprint icon when the screen is off. You can choose to show it whenever you tap or keep it visible when the Always On Display is shown.
Smart Manager
- 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.
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.
- You can now copy or move multiple files and folders to different destinations at the same time.
Calculator
- Added speed and time units to the unit converter.
Tips
- Added tips to help you get the most from your Galaxy.
Other improvements and changes
- The following applications have been installed : QQ Music
- The following applications have been deleted : WeChat Mini Programs Edge
- The Navigation bar has been removed from Quick Panel.
- Quick panel : Added new feature. - Focus mode
Device specifications
- Display diagonal17 cm (6.7")
- Display resolution1080 x 2400 pixels
- Display typeSAMOLED
- RAM6 GB
- Rear camera resolution48 MP
- Rear camera typeTriple camera
- Battery capacity4500 mAh
- Weight206 g
Specifications of SM-A908B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
Frequently Asked Questions
Other builds and changelog for Samsung Galaxy A90 5G
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Network
- New network operator(CBN) is supported.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
Show 14 older builds
• New carlink service : Baidu CarLife + Samsung version, can connect the mobile phone and car display, facilitate you to use the phone on the big screen, including navigation, listening music, calls, etc., for your travel convenience .
• New Application : JD IOT (京东小家)
IoT App to connected to home appliances, etc.
• Following applications or features added: Call & text on other devices
- If the tablet and phone uses the same WLAN network, you can send or receive a call or a text message on the...
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.
More suggestions
Get help creating artistic portraits and exciting highlight reels. Gallery will suggest the best effects for your pictures.
Add portrait effect...
• Improved stability of the following applications or features: Phone, Contacts
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• The security of your device has been improved.
• Enhanced Quick Share
- Improve file sharing between Galaxy devices using Quick Share.
• Overall stability of functions improved.
One UI 3 is designed to help you focus on what matters. Our visual redesign has improved the places you visit the most, like the Home screen and quick panel, to reduce distractions, highlight important information, and make your experience more consistent. Performance improvements will help apps run quicker while using less battery power. And One UI 3 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing.
Sc...
• Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.
• Camera
- The Pro Video feature has been enhanced.
- Enhanced camera features. : Extended recording time of Single Take, etc.
- Improved the quality and stability of the camera.
• Messages
- A feature has been added that...
• Added new feature
- Added Seach Widget.
• Other bug fixes
- WLAN connectivity and stability have been improved.
- The stability of SmartManager has been improved.
- The stability of CMCC RCS has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Improved performance
- Audio quality is improved.
• Other bug fixes
- The stability of WLAN has been improved.
- The stability of CMCC RCS has been improved.
※ Group chat service in RCS will be terminated. Group chat function will be deleted.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Other bug fixes
- The stability of Camera has been improved.
- The stability of 5G network has been improved.
- The stability of Keyboard has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
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, Game Launcher, Voice Recorder, 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...
- Added new feature
ㆍA new Camera function has been added.
※ Live Focus : Add Big Circle effect
※ Front Camera : Night mode support
※ Hyperlapse Super-steady support
- Other bug fixes
ㆍImproved fingerprint recognition algorithm
※ For better recognition, we recommend that you remove your fingerprints and register them again.
ㆍThe stability of Touch screen has been improved.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
- Other bug fixes
ㆍThe stability of System has been improved.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
- A9080ZCU1ASJ4Oct 25, 2019
- A9080ZCU1ASJ1Oct 14, 2019