Samsung Galaxy A04 A045MUBS1BWD1
SM-A045M 12 countries Android 13

Samsung Galaxy A04 A045MUBS1BWD1 Firmware

Samsung Galaxy A04 A045MUBS1BWD1 is an Android 13 firmware for 12 countries, 33 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 A045MUBS1BWC2: security patch 2023-04-01 instead of 2023-02-01. A newer build for SM-A045M is available: A045MUBSHEZH2.

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Android 13
OS Version
2023-04-29
First release
other regions until 2023-05-31
2023-04-01
Security patch
12
Countries
33
CSC codes
1
Bootloader binary

Bootloader binary 1. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A04 use bootloader binary H (17) (latest: A045MUBSHEZH2). If your device already runs binary H (17), 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.
    2
    MODEM/CP Version: A045MUBU1BWB2
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A045M
    ANC, ARO, CTI, PSN, UFN Argentina
    BVO Bolivia
    COB, COL, COO Colombia
    CTP, TGP Paraguay
    +6 more countries
    CTU, UFU, UPO, UYO Uruguay
    GTO, PGU Guatemala
    IUS, MXO, TCE, TMM Mexico
    PEO, PET, PNT, SAM Peru
    TPA Panama
    GLO, MXD
    		A045MOWO1BWD1 2023-05-16 2023-05-03 4.603 GiB
    SM-A045M_2_20230420205740_qofxcjp17l_fac.zip
    SM-A045M
    CHE, CHL, CHO, CHT, CHX Chile
    		A045MOWO1BWE1 2023-05-31 2023-06-02 4.603 GiB
    SM-A045M_2_20230510054050_rp1upn87po_fac.zip

    No matching downloads

    What's new in A045MUBS1BWD1

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

    How to flash A045MUBS1BWD1

    • A045MUBS1BWD1 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

    A045MUBS1BWD1 is Android 13 firmware for Samsung Galaxy A04, released for 12 countries, 33 CSC codes. It includes the 2023-04-01 security patch. Samsung built it on 2023-04-29.

    No. A newer build for SM-A045M is available: A045MUBSHEZH2. Install it instead of A045MUBS1BWD1 unless you need this exact version. The previous build was A045MUBS1BWC2.

    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 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy A04 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 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.

    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.

    Show 15 older builds

    • 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.

    • 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.

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

    • The security of your device has been improved.

    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.

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    • The security of your device has been improved.

    • The security of your device has been improved.

    Model firmware by region