Samsung Galaxy A04e A042MUBS6DXB1
SM-A042M 17 countries Android 14

Samsung Galaxy A04e A042MUBS6DXB1 Firmware

Samsung Galaxy A04e A042MUBS6DXB1 is an Android 14 firmware for 17 countries, 46 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 A042MUBU6DXA2: security patch 2024-02-01 instead of 2023-12-01. A newer build for SM-A042M is available: A042MUBSIEZH2.

8.9/10 (472)137,992 times
Android 14
OS Version
2024-02-27
First release
other regions until 2024-04-12
2024-02-01
Security patch
17
Countries
46
CSC codes
6
Bootloader binary

Bootloader binary 6. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A04e use bootloader binary I (18) (latest: A042MUBSIEZH2). If your device already runs binary I (18), 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
    MODEM/CP Version: A042MUBU6DXA2
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A042M
    ANC, ARO, CTI, PSN, PSP, UFN Argentina
    BVO Bolivia
    CTP, TGP Paraguay
    CTU, UFU, UPO, UYO Uruguay
    +5 more countries
    GTO Guatemala
    IUS, MXO, TCE, TMM Mexico
    TPA Panama
    ZTA, ZTM, ZTO, ZVV Brazil
    MXD
    		A042MOWO6DXA2 2024-03-26 2024-03-04 4.843 GiB
    SM-A042M_3_20240221200331_9pi87smwe1_fac.zip
    SM-A042M
    CDR Dominican Republic
    COM Colombia
    		A042MOWA6DXA2 2024-04-08 2024-02-28 4.499 GiB
    SM-A042M_3_20240221200730_mh2hkxoxd9_fac.zip
    SM-A042M
    CGU, PGU Guatemala
    CHE, CHL, CHO, CHT, CHX Chile
    COB, COL, COO Colombia
    DOR Dominican Republic
    +5 more countries
    EBE, ECO Ecuador
    EON Trinidad & Tobago
    NBS Nicaragua
    PEO, PET, PNT, SAM Peru
    GLO
    		A042MOWB6DXB1 2024-04-12 2024-02-28 4.573 GiB
    SM-A042M_3_20240221200800_icwyn19t6l_fac.zip

    No matching downloads

    How to flash A042MUBS6DXB1

    • A042MUBS6DXB1 has bootloader binary 6. Your device must run binary 6 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 A042MUBS6DXB1

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

    Security patch: February 2024

    SMR Feb-2024 fixes 68 vulnerabilities, 3 of them critical. Android Security Bulletin: 60, Samsung-specific issues (SVE): 8.

    Most severe Samsung fixes:

    • high Out-of-bounds Write in padmd_vld_htbl of libpadm.so (CVE-2024-20812)
    • high Out-of-bounds Write in padmd_vld_qtbl of libpadm.so (CVE-2024-20813)
    • high Improper authentication vulnerability in Auto Hotspot (CVE-2024-20816)

    All fixes and Galaxy models with this patch

    Rollout of A042MUBS6DXB1 by region

    First release
    February 28, 2024
    Last region
    April 15, 2024
    Duration
    48 days
    Regions
    46
    1. Day 1 · · 2 regions
      ColombiaCOMGuatemalaPGU
    2. Day 6 · · 3 regions
      BoliviaBVOGuatemalaGTOPanamaTPA
    3. Day 7 · · 9 regions
      ArgentinaANCMexicoIUSMXOTCETMMUruguayCTUUFUUYOMXD
    4. Day 11 · · 5 regions
      ArgentinaPSPGuatemalaCGUParaguayCTPTGPUruguayUPO
    5. Day 14 · · 3 regions
      ArgentinaAROCTIPSN
    6. Day 17 · · 1 region
      ArgentinaUFN
    7. Day 20 · · 2 regions
      Dominican RepublicDORGLO
    8. Day 21 · · 3 regions
      ColombiaCOBCOLCOO
    9. Day 24 · · 5 regions
      NicaraguaNBSPeruPEOPETPNTSAM
    10. Day 29 · · 4 regions
      BrazilZTAZTMZTOZVV

    Release days not shown: 3.

    Frequently Asked Questions

    A042MUBS6DXB1 is Android 14 firmware for Samsung Galaxy A04e, released for 17 countries, 46 CSC codes. It includes the 2024-02-01 security patch. Samsung built it on 2024-02-27.

    SMR Feb-2024 fixes 68 vulnerabilities, 3 of them critical. Android Security Bulletin: 60, Samsung-specific issues (SVE): 8.

    No. A newer build for SM-A042M is available: A042MUBSIEZH2. Install it instead of A042MUBS6DXB1 unless you need this exact version. The previous build was A042MUBU6DXA2.

    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 A04e must be on bootloader binary 6 or lower.

    This build uses bootloader binary 6. It can be flashed on a Samsung Galaxy A04e running binary 6 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 4 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 A04e

    • Security
    The device is protected with improved security.

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

    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    Model firmware by region