Samsung Galaxy A04e A042MUBU7EXE3

Samsung Galaxy A04e A042MUBU7EXE3 Firmware

Samsung Galaxy A04e A042MUBU7EXE3 is an Android 14 firmware for 12 countries, 31 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 A042MUBS7DXE1 https://samfirm.shop/build/A042MUBS7DXE1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A042M is available: A042MUBSIEZH2 https://samfirm.shop/build/A042MUBSIEZH2.

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Android 14
OS Version
2024-07-09
First release
other regions until 2024-07-19
2024-05-01
Security patch
12
Countries
31
CSC codes
7
Bootloader binary

Bootloader binary 7. 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 https://samfirm.shop/build/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: A042MUBU7EXE3
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A042M
    ANC, ARO, CTI, PSN, PSP, UFN Argentina
    CTP, TGP Paraguay
    CTU, UFU, UPO Uruguay
    TPA Panama
    A042MOWO7EXE3 2024-07-19 2024-07-09 4.987 GiB
    SM-A042M_3_20240629071610_8ipvjcrwor_fac.zip
    Download
    SM-A042M
    CDR Dominican Republic
    COM Colombia
    A042MOWA7EXF3 2024-07-13 2024-07-16 4.634 GiB
    SM-A042M_3_20240618035221_h7y8uduvd7_fac.zip
    Download
    SM-A042M
    CHE, CHL, CHO, CHT, CHX Chile
    COB, COO Colombia
    DOR Dominican Republic
    EBE, ECO Ecuador
    +4 more countries
    EON Trinidad & Tobago
    PEO, PET, PNT, SAM Peru
    PGU Guatemala
    GLO
    A042MOWB7EXF3 2024-07-18 2024-07-16 4.717 GiB
    SM-A042M_3_20240619223810_56scxrpsy6_fac.zip
    Download

    No matching downloads

    How to flash A042MUBU7EXE3

    • A042MUBU7EXE3 has bootloader binary 7. Your device must run binary 7 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 A042MUBU7EXE3

    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.

    More widgets for your Lock screen
    Additional widgets are available for your Lock screen so you can quickly check useful information without unlocking your phone. The new widgets include Weather, Samsung Health, Battery, Reminder, Calendar, and Clock.

    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 your calendar. Stickers for events are now shown next to the event name in Month view.

    Revamped Calendar settings
    Calendar settings have been reorganized to be more intuitive. You can also set background colors and images for full-screen calendar alerts.

    Customize reminder alerts
    Create the right background for each of your reminders. You can now set colors and background images for full-screen reminder alerts.

    Do more with reminder categories
    You can now choose a representative icon for each reminder category. You can also pin categories you use frequently to the top of the category list.

    Turn modes on or off from the Home screen
    Turn modes on and off more quickly than before. The new Mode widget lets you add modes directly to your Home screen.

    Reorder your modes
    You can now change the order that modes are listed on the Modes tab in Modes and Routines.

    Manage your health

    Enhanced exercise experience
    Compete against your past running results in Samsung Health to try to beat your previous time. You can also crop exercises after you finish to remove any unnecessary time at the beginning or end.

    More options for daily activity targets
    You now have more options for setting your daily activity targets in Samsung Health. If a step goal doesn't work for you, you can change to floors climbed or active hours instead.

    Improved cycle tracking
    When you record your physical symptoms and moods, options you've used frequently in the past will appear at the top of the screen. You can also now set custom moods if the default options don't match how you're feeling.

    Even more improvements

    More information in the Weather widget
    The weather widget will let you know when severe thunderstorms, snowfall, or other precipitation is on the forecast in your local area.

    Voice input without leaving the keyboard
    The keyboard now remains visible while using voice input so you can easily switch back to typing whenever you need to. Tap the mic button at the bottom of the screen to enter text using your voice at any time while using the keyboard.

    Open all minimized apps at once
    A new button lets you reopen all of the minimized apps at once when you have more than one pop-up window minimized.

    Google search suggestions in Finder
    When you search using Finder, you’ll also get suggested web searches from Google.

    Security patch: May 2024

    SMR May-2024 fixes 42 vulnerabilities, 3 of them critical. Android Security Bulletin: 30, Samsung-specific issues (SVE): 12.

    Most severe Samsung fixes:

    • high Authentication bypass in bootloader (CVE-2024-20865)

    All fixes and Galaxy models with this patch

    Rollout of A042MUBU7EXE3 by region

    First release
    July 9, 2024
    Last region
    July 19, 2024
    Duration
    11 days
    Regions
    31
    1. Day 1 · · 1 region
      PanamaTPA
    2. Day 8 · · 7 regions
      ArgentinaAROCTIPSNUFNColombiaCOMDominican RepublicCDRGuatemalaPGU
    3. Day 9 · · 5 regions
      Dominican RepublicDOREcuadorEBEECOTrinidad & TobagoEONGLO
    4. Day 10 · · 11 regions
      ChileCHECHLCHOCHTCHXColombiaCOBCOOPeruPEOPETPNTSAM
    5. Day 11 · · 7 regions
      ArgentinaANCPSPParaguayCTPTGPUruguayCTUUFUUPO

    Frequently Asked Questions

    A042MUBU7EXE3 is Android 14 firmware for Samsung Galaxy A04e, released for 12 countries, 31 CSC codes. It includes the 2024-05-01 security patch. Samsung built it on 2024-07-09.

    SMR May-2024 fixes 42 vulnerabilities, 3 of them critical. Android Security Bulletin: 30, Samsung-specific issues (SVE): 12.

    No. A newer build for SM-A042M is available: A042MUBSIEZH2. Install it instead of A042MUBU7EXE3 unless you need this exact version. The previous build was A042MUBS7DXE1.

    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 7 or lower.

    This build uses bootloader binary 7. It can be flashed on a Samsung Galaxy A04e running binary 7 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 2 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

    https://samfirm.shop/build/A042MUBSIEZH2

    • Security
    The device is protected with improved security.

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

    https://samfirm.shop/build/A042MUBSCEYD2

    • The security of your device has been improved.

    https://samfirm.shop/build/A042MUBSBEXK2

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