Samsung Galaxy A54 5G A546EXXSBCYC1
SM-A546E 14 countries Android 14

Samsung Galaxy A54 5G A546EXXSBCYC1 Firmware

Samsung Galaxy A54 5G A546EXXSBCYC1 is an Android 14 firmware for 14 countries, 42 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 A546EXXSBCYB7, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A546E is available: A546EXXSNFZJ3.

OS updates guaranteed until: Android 17Security updates until: Mar 29, 2028
Download firmware
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Android 14
OS Version
2025-03-27
First release
other regions until 2025-04-14
2025-03-01
Security patch
14
Countries
42
CSC codes
B (11)
Bootloader binary

Bootloader binary B (11). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A54 5G use bootloader binary N (23) (latest: A546EXXSNFZJ3). If your device already runs binary N (23), 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#.
    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.
    3
    ModelRegionCSC VersionMODEM/CP VersionBuild DateRelease dateSizeFile nameDownload
    SM-A546E
    ANC, ARO, CTI, PSN, PSP, UFN Argentina
    BVO Bolivia
    CTP, TGP Paraguay
    CTU, UFU, UPO, UYO Uruguay
    +3 more countries
    GTO Guatemala
    IUS, MXO, TCE, TMM Mexico
    TPA Panama
    		A546EOWOBCYC1A546EXXSBCYC1 2025-04-01 2025-03-27 7.413 GiB
    SM-A546E_2_20250313031910_0cvjxd8bjg_fac.zip
    		Download
    SM-A546E
    CDR, DOR Dominican Republic
    CGU, PGU Guatemala
    CHE, CHL, CHO, CHT, CHX, CRC Chile
    COB, COL, COO Colombia
    +3 more countries
    NBS Nicaragua
    PEO, PET, PNT, SAM Peru
    GLO
    		A546EOWBBCYC1A546EXXSBCYC1 2025-04-14 2025-03-27 7.162 GiB
    SM-A546E_2_20250313035741_0keosz81aj_fac.zip
    		Download
    SM-A546E
    ZTA, ZTM, ZTO, ZVV Brazil
    		A546EOWOBCYC1A546EXXSBCYC2 2025-03-28 2025-03-27 7.413 GiB
    SM-A546E_2_20250313035340_rauylcsud9_fac.zip
    		Download

    No matching downloads

    How to flash A546EXXSBCYC1

    • A546EXXSBCYC1 has bootloader binary B (11). Your device must run binary B (11) 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 A546EXXSBCYC1

    · Security patch update

    Security patch: March 2025

    SMR Mar-2025 fixes 55 vulnerabilities, 11 of them critical. Android Security Bulletin: 49, Samsung-specific issues (SVE): 6.

    Most severe Samsung fixes:

    • high Improper access control in SecSettingsIntelligence (CVE-2025-20903)

    All fixes and Galaxy models with this patch

    Rollout of A546EXXSBCYC1 by region

    First release
    March 27, 2025
    Last region
    April 15, 2025
    Duration
    20 days
    Regions
    42
    1. Day 1 · · 23 regions
      ArgentinaANCAROUFNBoliviaBVOBrazilZTMZTOZVVColombiaCOBCOLCOOGuatemalaCGUGTOMexicoIUSMXOTCETMMPanamaTPAPeruPEOSAMUruguayUFUUPOUYOGLO
    2. Day 2 · · 8 regions
      ArgentinaCTIBrazilZTAChileCRCDominican RepublicCDRGuatemalaPGUParaguayCTPPeruPETUruguayCTU
    3. Day 6 · · 6 regions
      ArgentinaPSNPSPChileCHLCHOCHTParaguayTGP
    4. Day 8 · · 2 regions
      ChileCHXPeruPNT
    5. Day 9 · · 1 region
      Dominican RepublicDOR
    6. Day 14 · · 1 region
      ChileCHE
    7. Day 20 · · 1 region
      NicaraguaNBS

    Device specifications

    • Launched withAndroid 13
    • Display diagonal16.3 cm (6.4")
    • Display resolution1080 x 2340 pixels
    • RAM8 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • Battery capacity5000 mAh
    • Weight202 g

    Specifications of SM-A546B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    A546EXXSBCYC1 is Android 14 firmware for Samsung Galaxy A54 5G, released for 14 countries, 42 CSC codes. It includes the 2025-03-01 security patch. Samsung built it on 2025-03-27.

    SMR Mar-2025 fixes 55 vulnerabilities, 11 of them critical. Android Security Bulletin: 49, Samsung-specific issues (SVE): 6.

    No. A newer build for SM-A546E is available: A546EXXSNFZJ3. Install it instead of A546EXXSBCYC1 unless you need this exact version. The previous build was A546EXXSBCYB7.

    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 A54 5G must be on bootloader binary B (11) or lower.

    This build uses bootloader binary B (11). It can be flashed on a Samsung Galaxy A54 5G running binary B (11) 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

    • 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.

    Model firmware by region