SM-S942Z 2 countries Android 16

Samsung Galaxy S26 S942ZSCU1AZAI Firmware

Samsung Galaxy S26 S942ZSCU1AZAI is an Android 16 firmware for SBM, SJP. 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-S942Z is available: S942ZSCU1BZI9.

OS updates guaranteed until: Android 23Security updates until: Feb 23, 2033
8.8/10 (32)295 times
Android 16
OS Version
2026-01-22
Build Date
n/a
Security patch
2
Countries
2
CSC codes
1
Bootloader binary

Bootloader binary 1. 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#.
    MODEM/CP Version: S942ZSCU1AZAI
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-S942Z
    SBM, SJP
    		S942ZQBM1AZAI 2026-03-10 17.318 GiB
    SM-S942Z_1_20260122180330_bqqkmr9cdp_fac.zip

    No matching downloads

    Device specifications

    • Launched withAndroid 16.0
    • Display diagonal16 cm (6.3")
    • Display resolution2340 x 1080 pixels
    • RAM12 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • Battery capacity4300 mAh
    • Weight167 g

    Specifications of SM-S942B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    How to flash S942ZSCU1AZAI

    • S942ZSCU1AZAI 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.

    Frequently Asked Questions

    S942ZSCU1AZAI is Android 16 firmware for Samsung Galaxy S26, released for SBM, SJP. Samsung built it on 2026-01-22.

    No. A newer build for SM-S942Z is available: S942ZSCU1BZI9. Install it instead of S942ZSCU1AZAI 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 17.318 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy S26 must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy S26 running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 6 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 S26

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    • 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.

    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
    · Further improvements to performance.

    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
    · Further improvements to performance.

    Show 2 older builds

    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
    · Further improvements to performance.

    No changelog details available.
    Model firmware by region