SM-S546VL 2 countries Android 16

Samsung Galaxy A54 5G S546VLUDSOFZI2 Firmware

Samsung Galaxy A54 5G S546VLUDSOFZI2 is an Android 16 firmware for TFV, United States (TFN). 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 S546VLUDSNFZH3: bootloader binary raised from N (23) to O (24), so after installing it there is no way back to older builds; security patch 2026-09-05 instead of 2026-08-05. A newer build for SM-S546VL is available: S546VLUDSOFZJ2.

OS updates guaranteed until: Android 17Security updates until: Mar 24, 2028
9.3/10 (31)270 times
Android 16
OS Version
2026-09-12
Build Date
2026-09-05
Security patch
2
Countries
2
CSC codes
O (24)
Bootloader binary

Bootloader binary O (24). 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: S546VLUDSOFZI2
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-S546VL
    TFN United States
    TFV
    		S546VLTFNOFZI2 2026-09-25 7.223 GiB
    SM-S546VL_5_20260912071650_i7nw7mkrm9_fac.zip

    No matching downloads

    What's new in S546VLUDSOFZI2

    • 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 S546VLUDSOFZI2

    • S546VLUDSOFZI2 has bootloader binary O (24). Your device must run binary O (24) 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

    S546VLUDSOFZI2 is Android 16 firmware for Samsung Galaxy A54 5G, released for TFV, United States (TFN). It includes the 2026-09-05 security patch. Samsung built it on 2026-09-12.

    No. A newer build for SM-S546VL is available: S546VLUDSOFZJ2. Install it instead of S546VLUDSOFZI2 unless you need this exact version. The previous build was S546VLUDSNFZH3.

    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 7.223 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A54 5G must be on bootloader binary O (24) or lower.

    This build uses bootloader binary O (24). It can be flashed on a Samsung Galaxy A54 5G running binary O (24) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 1 other build of this model uses the same binary, so you can switch between them in both directions.

    Other builds and changelog for Samsung Galaxy A54 5G

    • 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.

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    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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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.

    • Security
    The device is protected with improved security.

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

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    The device is protected with improved security.

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

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