Galaxy Tab S8 Ultra

Download Samsung Firmware SM-X900

Samsung Galaxy Tab S8 Ultra

The latest firmware for Samsung Galaxy Tab S8 Ultra (SM-X900) is X900XXSBEZH3 with Android 16, released on September 7, 2026 for 16 regions (CSC). Every official firmware build for SM-X900, newest first: one row per build with all regions (CSC) that received it.

Latest build
X900XXSBEZH3 Android 16 · 2 months ago
Builds
101 builds
Regions (CSC)
18 regions

Firmware builds for SM-X900

Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/X900XXSBEZH3

SM-X900 update history

SM-X900 started on Android 12 and has received 4 major Android upgrades; it now runs Android 16. The newest build, X900XXSBEZH3, was released on September 7, 2026 with the August 2026 security patch. That patch (SMR Aug-2026) fixes 54 vulnerabilities, 8 of them critical. Over the last 12 months SM-X900 received 18 builds, spread over 7 different months. Builds of this model reach 18 regions (CSC); KOO (South Korea) usually gets a new build first (71% of recent builds). Samsung guarantees security updates for this model until February 25, 2027.

Device specifications

Display diagonal
37.1 cm (14.6")
Display resolution
2960 x 1848 pixels
Display technology
OLED
Processor frequency
2.4 GHz
Processor family
Snapdragon
Processor model
SM8450
Rear camera resolution
13 MP
Rear camera type
Dual camera
Front camera resolution
12 MP
Wi-Fi standard
Wi-Fi 6 (802.11ax)
Weight
726 g

Changelog for SM-X900

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

One UI 8.0 (Android 16)
Productivity

Easier file sharing with Quick Share
It's never been easier to send and receive files. Tap the Quick Share button in quick settings to get started. You can receive files while the Quick Share screen is open and send files to others directly from Quick Share.

Sticky notes
Add quick annotations on top of documents in Samsung Notes. There's no limit to the number of sticky notes you can add, and it's easy to remove them later without disturbing the original...

One UI 8.0 (Android 16)
Personalization

Enhanced Lock screen widgets
Do more on your Lock screen with brief widgets. 2 x 2 size widgets are now available, and the widget area is now larger so you can add even more widgets. You can choose either a horizontal or vertical widget layout.

Productivity

Check stock prices without unlocking
Stocks you follow on Google Finance with big price changes will appear on your Now bar at the end of the trading day.

Easier file sharing with Quick Share
I...

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

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

These changes may vary depending on the model, country, or network operator of the customer environment.

Show 10 older builds

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

• Stability and reliability
Device behavior has been improved.

One UI 7.0 Upgrade (Android 15)
Galaxy AI

Effortlessly create images
Drawing assist makes it easier than ever to create fun images. Start with a simple sketch, add an image, or type in what you want to create. You can generate images in a variety of different styles.

Get useful suggestions in AI select
When you select part of the screen with AI select, useful actions will be suggested based on what you selected. If event details are part of your selection, you’ll have an option to add it to...

One UI 7.0 Upgrade (Android 15)
Galaxy AI

Write like a pro
Let Galaxy AI help you with writing tasks by tapping the 4-star icon that appears whenever you select text. You can correct spelling and grammar, change tone, summarize, or apply formatting. You can even start with a short snippet and let the AI do the writing for you.

Effortlessly create images
Drawing assist makes it easier than ever to create fun images. Start with a simple sketch, add an image, or type in what you want to create...

• Stability and reliability
Device behavior has been improved.

One UI 7.0 Upgrade (Android 15)
Galaxy AI

Write like a pro
Let Galaxy AI help you with writing tasks by tapping the 4-star icon that appears whenever you select text. You can correct spelling and grammar, change tone, summarize, or apply formatting. You can even start with a short snippet and let the AI do the writing for you.

Effortlessly create images
Drawing assist makes it easier than ever to create fun images. Start with a simple sketch, add an image, or type in what you want to create...

One UI 7.0 Upgrade (Android 15)
Galaxy AI

Effortlessly create images
Drawing assist makes it easier than ever to create fun images. Start with a simple sketch, add an image, or type in what you want to create. You can generate images in a variety of different styles.

Get useful suggestions in AI select
When you select part of the screen with AI select, useful actions will be suggested based on what you selected. If event details are part of your selection, you’ll have an option to add it to...

• The latest Android security patch has been applied.
- Device security has been further enhanced.

1 retail code (SKU)

Box codes of SM-X900 for different colors and markets. Firmware is chosen by the model code SM-X900 and your region (CSC), not by the SKU.

  • SM-X900NZAEEUA

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-X900?

The newest firmware for SM-X900 runs Android 16: build X900XXSBEZH3, released on September 7, 2026.

When did SM-X900 get its last update?

The latest build for SM-X900, X900XXSBEZH3, was released on September 7, 2026 (1 month ago).

How often does SM-X900 get updates?

Over the last 12 months SM-X900 received 18 builds, with at least one new build in 7 different months.

Is the firmware for SM-X900 official?

Yes, all firmware files for SM-X900 are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-X900 using Odin?

To flash SM-X900, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.

Can I downgrade the Android version on SM-X900?

Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-X900.