Download Samsung Firmware SM-X820
Samsung Galaxy Tab S10+
The latest firmware for Samsung Galaxy Tab S10+ (SM-X820) is X820XXSBDZI2 with Android 16, released on September 28, 2026 for 19 regions (CSC). Every official firmware build for SM-X820, newest first: one row per build with all regions (CSC) that received it.
- Builds
- 33 builds
- Regions (CSC)
- 20 regions
Firmware builds for SM-X820
- 19 regions
- 19 regions
- CHN
- 19 regions
- 18 regions
- CHN
- 19 regions
- CHN
- 19 regions
- CHN
- 19 regions
- CHN
- 19 regions
- CHN
- 19 regions
- CHN
- 19 regions
- CHN
- CHN
- XAR
- 18 regions
- XAR
- 19 regions
- CHN
- CHN
- 19 regions
- ILOXSG
- XAR
- 16 regions
- CHN
- CHN
- 15 regions
- CHN
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/X820XXSBDZI2
SM-X820 update history
SM-X820 started on Android 14 and has received 2 major Android upgrades; it now runs Android 16. The newest build, X820XXSBDZI2, was released on September 28, 2026 with the September 2026 security patch. Over the last 12 months SM-X820 received 16 builds, with a new build in 9 of those months, in line with Samsung's monthly security updates. Builds of this model reach 20 regions (CSC); KOO (South Korea) usually gets a new build first (100% of recent builds). Samsung guarantees security updates for this model until October 25, 2031.
Device specifications
- Display diagonal
- 31.5 cm (12.4")
- Display resolution
- 2800 x 1752 pixels
- Rear camera resolution
- 13 MP
- Rear camera type
- Dual camera
- Front camera resolution
- 12 MP
- Wi-Fi standard
- Wi-Fi 6E (802.11ax)
- Weight
- 571 g
Specifications of SM-X820N, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
Changelog for SM-X820
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• 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 25 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.
Fresh new look
One UI seamlessly integrates into your daily routine by combining immersive visuals with meaningful personalization for a more refined and sophisticated design. Transparent blur effects add depth and make content easier to navigate, while floating elements react organically to your workflow for a more focused experience. Through familiar and intuitive data visualization, One UI delivers a design that feels both personal and relatable, helping you focus...
Fresh new look
One UI seamlessly integrates into your daily routine by combining immersive visuals with meaningful personalization for a more refined and sophisticated design. Transparent blur effects add depth and make content easier to navigate, while floating elements react organically to your workflow for a more focused experience. Through familiar and intuitive data visualization, One UI delivers a design that feels both personal and relatable, helping you focus...
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• 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.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Stability and reliability
Device behavior has been improved.
These changes may vary depending on the model, country, or network operator of the customer environment.
Create unique pet portraits
Bring out your pet's personality with Portrait studio. You can now apply portrait effects to pictures of dogs and cats in addition to people. Choose from styles like Fisheye lens, oil painting, and more.
Clean up sound
Use Audio eraser to automatically reduce the volume of wind and other background noises so you can focus on who's talking. Audio eraser can be used in Gallery, Video Player, Samsung Notes, Voice Recorder, and Phone...
Create unique pet portraits
Bring out your pet's personality with Portrait studio. You can now apply portrait effects to pictures of dogs and cats in addition to people. Choose from styles like Fisheye lens, oil painting, and more.
Clean up sound
Use Audio eraser to automatically reduce the volume of wind and other background noises so you can focus on who's talking. Audio eraser can be used in Gallery, Video Player, Samsung Notes, Voice Recorder, and Phone...
• 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.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
• The usability of device operations has been improved.
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
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.
Remove or adjust sounds in your videos
Audio eraser helps you get the sound in your videos just right. You can remove unwanted sounds such as wind or crowd noise.
Ef...
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.
Remove or adjust sounds in your videos
Audio eraser helps you get the sound in your videos just right. You can remove unwanted sounds such as wind or crowd noise.
Ef...
• Security
The device is protected with improved security.
• Security
The device is protected with improved security.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
· The security of your device has been improved.
1 retail code (SKU)
Box codes of SM-X820 for different colors and markets. Firmware is chosen by the model code SM-X820 and your region (CSC), not by the SKU.
- SM-X820NZSPEUE
Similar Models
- https://samfirm.shop/model/SM-X946B
Galaxy Tab S12 Ultra 5G
SM-X946B
- https://samfirm.shop/model/SM-X846B
Galaxy Tab S12+ 5G
SM-X846B
- https://samfirm.shop/model/SM-X840
Galaxy Tab S12+
SM-X840
- https://samfirm.shop/model/SM-X940
Galaxy Tab S12 Ultra
SM-X940
- https://samfirm.shop/model/SM-X110N
Samsung Galaxy Tab A9, 64GB, Gray
SM-X110N
- https://samfirm.shop/model/SM-X350N
Samsung Galaxy Tab Active5 Pro,
SM-X350N
- https://samfirm.shop/model/SM-X300N
Samsung Galaxy Tab Active5,
SM-X300N
- https://samfirm.shop/model/SM-X210N
Samsung Galaxy Tab A9+
SM-X210N
Frequently Asked Questions
What is the latest Android version for SM-X820?
The newest firmware for SM-X820 runs Android 16: build X820XXSBDZI2, released on September 28, 2026.
When did SM-X820 get its last update?
The latest build for SM-X820, X820XXSBDZI2, was released on September 28, 2026 (27 days ago).
How often does SM-X820 get updates?
Over the last 12 months SM-X820 received 16 builds, with at least one new build in 9 different months.
Is the firmware for SM-X820 official?
Yes, all firmware files for SM-X820 are 100% official, original, and obtained directly from Samsung servers.
How to flash Samsung SM-X820 using Odin?
To flash SM-X820, 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-X820?
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-X820.