SCG21 1 country Android 14

Samsung Galaxy A54 5G SCG21KDU1BWK2 Firmware

Samsung Galaxy A54 5G SCG21KDU1BWK2 is an Android 14 firmware for Japan (KDI). 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 SCG21KDU1AWH1: Android updated from Android 13 to Android 14; security patch 2023-11-01 instead of 2023-08-01. A newer build for SCG21 is available: SCG21KDS1EZH5.

Download firmware
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Android 14
OS Version
2023-12-18
Build Date
2023-11-01
Security patch
1
Countries
1
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: SCG21KDU1BWK2
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SCG21
    KDI Japan
    		SCG21QDI1BWK2 2023-12-19 6.139 GiB
    SCG21_1_20231108074940_zfjlzsqra5_fac.zip
    		Download

    No matching downloads

    How to flash SCG21KDU1BWK2

    • SCG21KDU1BWK2 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.

    What's new in SCG21KDU1BWK2

    ■OS update notice■
    Android™ 14 OS update is now available.

    The implementation of the OS update will add new functions, improve usability, and change the names of functions and items.
    Please check the details and notes about the update on the website of au in advances, and then implement the update.

    Please back up data before implementing the OS update.
    After implementing the OS update, you cannot revert to the old one.
    As the update file size is large, please use Wi-Fi®.

    During the OS update, you cannot do anything including calling to 110, 119 and 118, and sending and receiving emails.
    Please implement the OS update when the battery is fully charged.

    Frequently Asked Questions

    SCG21KDU1BWK2 is Android 14 firmware for Samsung Galaxy A54 5G, released for Japan (KDI). It includes the 2023-11-01 security patch. Samsung built it on 2023-12-18.

    No. A newer build for SCG21 is available: SCG21KDS1EZH5. Install it instead of SCG21KDU1BWK2 unless you need this exact version. The previous build was SCG21KDU1AWH1.

    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 6.139 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A54 5G must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy A54 5G running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 12 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 A54 5G

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    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
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    ■OS update notice■
    Android™ 14 OS update is now available.

    The implementation of the OS update will add new functions, improve usability, and change the names of functions and items.
    Please check the details and notes about the update on the website of au in advances, and then implement the update.

    Please back up data before implementing the OS update.
    After implementing the OS update, you cannot revert to the old one.
    As the update file size is large, please use Wi-Fi®.

    During the OS update...

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

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