Samsung Galaxy Tab S10 Lite X400ZCU1AYG7
SM-X400 1 country Android 15

Samsung Galaxy Tab S10 Lite X400ZCU1AYG7 Firmware

Samsung Galaxy Tab S10 Lite X400ZCU1AYG7 is an Android 15 firmware for China (CHN). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. A newer build for SM-X400 is available: X400XXS8CZI2.

OS updates guaranteed until: Android 22Security updates until: Aug 29, 2032
Download firmware
9.2/10 (29)122 times
Android 15
OS Version
2025-10-13
Build Date
1
Countries
1
CSC codes
1
Bootloader binary

Bootloader binary 1. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Tab S10 Lite use bootloader binary 8 (latest: X400XXS8CZI2). If your device already runs binary 8, this build cannot be flashed.

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#.
    MODEM/CP Version: X400ZCU1AYG7
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-X400
    CHN China
    		X400CHN1AYG7 2025-10-13 7.342 GiB
    SM-X400_1_20251013162941_wo4icg1jwi_fac.zip
    		Download

    No matching downloads

    How to flash X400ZCU1AYG7

    • X400ZCU1AYG7 has bootloader binary 1. Your device must run binary 1 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.

    Device specifications

    • Display diagonal27.7 cm (10.9")
    • Display resolution2112 x 1320 pixels
    • Rear camera resolution8 MP
    • Rear camera typeSingle camera
    • Front camera resolution5 MP
    • Wi-Fi standardWi-Fi 6 (802.11ax)
    • Weight524 g

    Specifications of SM-X400N, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    X400ZCU1AYG7 is Android 15 firmware for Samsung Galaxy Tab S10 Lite, released for China (CHN). Samsung built it on 2025-10-13.

    No. A newer build for SM-X400 is available: X400XXS8CZI2. Install it instead of X400ZCU1AYG7 unless you need this exact version.

    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 download is 7.342 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Tab S10 Lite must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy Tab S10 Lite running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 3 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 S10 Lite

    • 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...

    • 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.

    • 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 3 older builds
    One UI 8.0 (Android 16)
    Personalization

    New Lock screen clock
    A stylish clock with a new font is available to make your Lock screen stand out from the crowd. The new clock moves with the shape of your photo and blends seamlessly to avoid covering pictures of people or animals.

    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...

    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.

    Find downloads fast
    You can now filter files based on the app that was used to download them. Works in the Downloaded and Recent views in My Files.

    Multi-pane file browsing
    It's easier to keep track...

    No changelog details available.
    Model firmware by region