Samsung Galaxy A04 A045FXXSCEYJ2
SM-A045F 33 countries Android 14

Samsung Galaxy A04 A045FXXSCEYJ2 Firmware

Samsung Galaxy A04 A045FXXSCEYJ2 is an Android 14 firmware for 33 countries, 41 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 A045FXXSBEYF5: bootloader binary raised from B (11) to C (12), so after installing it there is no way back to older builds; security patch 2025-10-01 instead of 2025-07-01. A newer build for SM-A045F is available: A045FXXSGEZH2.

Download firmware
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Android 14
OS Version
2025-10-28
First release
other regions until 2025-11-04
2025-10-01
Security patch
33
Countries
41
CSC codes
C (12)
Bootloader binary

Bootloader binary C (12). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A04 use bootloader binary G (16) (latest: A045FXXSGEZH2). If your device already runs binary G (16), 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.
    7
    MODEM/CP Version: A045FXXSCEYJ2
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A045F
    ACR, KSA Saudi Arabia
    AFG Afghanistan
    AFR, DKR Kenya
    ECT Nigeria
    +11 more countries
    EGY Egypt
    FWD, MWD Morocco
    ILO Israel
    LYS Libya
    MID Iraq
    PAK, PKD Pakistan
    TUN Tunisia
    TUR Turkey
    XFA, XFE, XFV South Africa
    XSG United Arab Emirates
    ILP
    		A045FOJMCEYJ2 2025-11-04 2025-10-30 4.92 GiB
    SM-A045F_3_20251023201700_l8jpxa9i0g_fac.zip
    		Download
    SM-A045F
    BKD Bangladesh
    INS India
    NPB Nepal
    SLK Sri Lanka
    		A045FODMCEYJ2 2025-10-30 2025-10-30 5.044 GiB
    SM-A045F_3_20251028193211_uuk435uibe_fac.zip
    		Download
    SM-A045F
    GLB, XTC Philippines
    MYM Myanmar (Burma)
    THL Thailand
    XME Malaysia
    +3 more countries
    XNZ New Zealand
    XXV Vietnam
    CAL, XNF
    		A045FOLMCEYJ2 2025-10-30 2025-10-28 4.983 GiB
    SM-A045F_3_20251022124230_z1rv7zcsxk_fac.zip
    		Download
    SM-A045F
    CAU, SKZ Kazakhstan
    SEK Ukraine
    SER Russia
    		A045FOXMCEYJ2 2025-10-30 2025-10-31 4.957 GiB
    SM-A045F_3_20251021173800_zobk37a5dh_fac.zip
    		Download
    SM-A045F
    PNG Papua New Guinea
    		A045FPNGCEYJ2 2025-10-30 2025-10-31 4.838 GiB
    SM-A045F_3_20251022132501_kfyz0azaa4_fac.zip
    		Download
    SM-A045F
    VFJ Fiji
    		A045FVFJCEYJ2 2025-10-30 2025-10-31 4.825 GiB
    SM-A045F_3_20251022134251_qtn0kgvolu_fac.zip
    		Download
    SM-A045F
    XID Indonesia
    		A045FOLECEYJ2 2025-10-30 2025-10-31 4.955 GiB
    SM-A045F_3_20251022125750_0e6sozjw95_fac.zip
    		Download

    No matching downloads

    How to flash A045FXXSCEYJ2

    • A045FXXSCEYJ2 has bootloader binary C (12). Your device must run binary C (12) 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 A045FXXSCEYJ2

    • 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 patch: October 2025

    SMR Oct-2025 fixes 25 vulnerabilities, 0 of them critical. Android Security Bulletin: 13, Samsung-specific issues (SVE): 12.

    Most severe Samsung fixes:

    • high Out-of-bounds write in fingerprint trustlet (CVE-2025-21044)
    • high Improper input validation in Contacts (CVE-2025-21050)
    • high Relative path traversal in Knox Enterprise (CVE-2025-21048)

    All fixes and Galaxy models with this patch

    Rollout of A045FXXSCEYJ2 by region

    First release
    October 28, 2025
    Last region
    November 4, 2025
    Duration
    8 days
    Regions
    41
    1. Day 1 · · 2 regions
      ThailandTHLVietnamXXV
    2. Day 3 · · 23 regions
      AfghanistanAFGBangladeshBKDEgyptEGYIndiaINSIraqMIDKenyaAFRDKRLibyaLYSMoroccoFWDMWDNepalNPBNigeriaECTPakistanPAKPKDSaudi ArabiaACRKSA
      +5 more countries
      South AfricaXFAXFEXFVSri LankaSLKTunisiaTUNTurkeyTURUnited Arab EmiratesXSG
    3. Day 4 · · 14 regions
      FijiVFJIndonesiaXIDKazakhstanCAUSKZMalaysiaXMEMyanmar (Burma)MYMNew ZealandXNZPapua New GuineaPNGPhilippinesGLBXTCRussiaSERUkraineSEKCALXNF
    4. Day 8 · · 2 regions
      IsraelILOILP

    Frequently Asked Questions

    A045FXXSCEYJ2 is Android 14 firmware for Samsung Galaxy A04, released for 33 countries, 41 CSC codes. It includes the 2025-10-01 security patch. Samsung built it on 2025-10-28.

    SMR Oct-2025 fixes 25 vulnerabilities, 0 of them critical. Android Security Bulletin: 13, Samsung-specific issues (SVE): 12.

    No. A newer build for SM-A045F is available: A045FXXSGEZH2. Install it instead of A045FXXSCEYJ2 unless you need this exact version. The previous build was A045FXXSBEYF5.

    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 A04 must be on bootloader binary C (12) or lower.

    This build uses bootloader binary C (12). It can be flashed on a Samsung Galaxy A04 running binary C (12) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". No other build of this model uses binary C (12).

    Other builds and changelog for Samsung Galaxy A04

    • 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.

    One UI 6.1 Upgrade
    Customize your Galaxy

    New wallpaper editing features
    Decorate your wallpaper however you like. When you select an image to use as your wallpaper, you can now apply frames and effects.

    Customize alarm alerts
    Use an image, video, or AR emoji to create your own custom alert screens for each alarm. You can even change the layout of where the alarm information appears on the screen.

    More stickers to personalize your calendar
    You can now add up to 2 stickers for each date on y...

    • The security of your device has been improved.

    • Security
    The device is protected with improved security.

    Show 6 older builds

    • The security of your device has been improved.

    • Security
    The device is protected with improved security.

    One UI 6.0 Upgrade (Android 14)
    Quick panel

    New button layout
    The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

    Instantly access the full quick panel
    By default, a compact quick panel with notifications ap...

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

    One UI 6.0 Upgrade (Android 14)
    Quick panel

    New button layout
    The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

    Instantly access the full quick panel
    By default, a compact quick panel with notifications ap...

    • Security
    The device is protected with improved security.

    Model firmware by region