Samsung Galaxy Tab S9+ X810XXS6DZB6
SM-X810 18 countries Android 16

Samsung Galaxy Tab S9+ X810XXS6DZB6 Firmware

Samsung Galaxy Tab S9+ X810XXS6DZB6 is an Android 16 firmware for 18 countries, 19 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 X810ZCS6DZB6, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-X810 is available: X810XXS6EZI2.

OS updates guaranteed until: Android 17Security updates until: Jun 23, 2028
9.2/10 (129)15,115 times
Android 16
OS Version
2026-03-05
First release
other regions until 2026-03-12
2026-02-05
Security patch
18
Countries
19
CSC codes
6
Bootloader binary

Bootloader binary 6. 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.

Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.
    Your CSC is in Settings → About phone (About tablet) → Software information, or dial *#1234#. The CSC sets your region's features and network bands. Download the firmware for your country.
    2
    MODEM/CP Version: X810XXS6DZB6
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-X810
    BRI Taiwan
    CAU Kazakhstan
    EUX, EUY Europe
    ILO Israel
    +13 more countries
    INS India
    KOO South Korea
    MXO Mexico
    SER Russia
    TGY Hong Kong SAR China
    TUR Turkey
    XAC Canada
    XAR United States
    XJP Japan
    XSG United Arab Emirates
    XSP Singapore
    ZTO Brazil
    ZBR
    		X810OXM6DZB6 2026-03-12 2026-03-05 13.821 GiB
    SM-X810_4_20260215085600_3mq7pu8z2u_fac.zip
    SM-X810
    XID Indonesia
    		X810OLE6DZB6 2026-03-09 2026-03-09 13.796 GiB
    SM-X810_4_20260215143440_xg98va3enx_fac.zip

    No matching downloads

    What's new in X810XXS6DZB6

    • Security
    The device is protected with improved security.

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

    How to flash X810XXS6DZB6

    • X810XXS6DZB6 has bootloader binary 6. Your device must run binary 6 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.
    Full flashing guide
    Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.

    Frequently Asked Questions

    X810XXS6DZB6 is Android 16 firmware for Samsung Galaxy Tab S9+, released for 18 countries, 19 CSC codes. It includes the 2026-02-05 security patch. Samsung built it on 2026-03-05.

    No. A newer build for SM-X810 is available: X810XXS6EZI2. Install it instead of X810XXS6DZB6 unless you need this exact version. The previous build was X810ZCS6DZB6.

    Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The Samsung Galaxy Tab S9+ must be on bootloader binary 6 or lower.

    This build uses bootloader binary 6. It can be flashed on a Samsung Galaxy Tab S9+ running binary 6 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 9 other builds of this model use the same binary, so you can switch between them in both directions.

    Other builds and changelog for Samsung Galaxy Tab S9+

    • 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 15 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.

    One UI 8.5
    Visual design

    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...

    One UI 8.5
    Visual design

    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.

    One UI 8.0 (Android 16)
    Galaxy AI

    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.

    Translate emergency alerts
    Never miss important alerts even if they’re not in your language. When you receive an emergency alert in a language that’s different from your system language, Galaxy AI will automatically translate it...

    One UI 8.0 (Android 16)
    Galaxy AI

    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.

    More convenient AI results
    When you summarize or translate content in Samsung Internet or Samsung Notes, the results will now appear alongside the original so you can view them together.

    Personalization

    New Lock screen clock...

    No changelog details available.

    • 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.

    Model firmware by region