Samsung Galaxy A34 5G A346MUBSFEZC7
SM-A346M 16 countries Android 16

Samsung Galaxy A34 5G A346MUBSFEZC7 Firmware

Samsung Galaxy A34 5G A346MUBSFEZC7 is an Android 16 firmware for 16 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 A346MUBSEEZB6: bootloader binary raised from E (14) to F (15), so after installing it there is no way back to older builds; security patch 2026-04-05 instead of 2026-02-05. A newer build for SM-A346M is available: A346MUBSGFZG4.

OS updates guaranteed until: Android 17Security updates until: Mar 23, 2028
9.1/10 (108)30,057 times
Android 16
OS Version
2026-04-11
First release
other regions until 2026-04-30
2026-04-05
Security patch
16
Countries
46
CSC codes
F (15)
Bootloader binary

Bootloader binary F (15). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A34 5G use bootloader binary G (16) (latest: A346MUBSGFZG4). 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.
    2
    MODEM/CP Version: A346MUBSFEZC7
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A346M
    ANC, ARO, CTI, PSN, PSP, UFN Argentina
    BVO Bolivia
    CDR Dominican Republic
    COM Colombia
    +6 more countries
    CTP, TGP Paraguay
    CTU, UFU, UPO, UYO Uruguay
    GTO Guatemala
    IUS, MXO, TCE, TMM Mexico
    TPA Panama
    ZTA, ZTM, ZTO, ZVV Brazil
    		A346MOWOFEZC7 2026-04-24 2026-04-23 7.654 GiB
    SM-A346M_1_20260411000111_f1ffnj46fy_fac.zip
    SM-A346M
    CGU, PGU Guatemala
    CHE, CHL, CHO, CHT, CHX, CRC 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
    		A346MOWBFEZC7 2026-04-30 2026-04-23 7.386 GiB
    SM-A346M_4_20260411001511_0cc83r7zcs_fac.zip

    No matching downloads

    Device specifications

    • Launched withAndroid 13
    • Display diagonal16.8 cm (6.6")
    • Display resolution1080 x 2340 pixels
    • RAM8 GB
    • Rear camera resolution48 MP
    • Rear camera typeTriple camera
    • Battery capacity5000 mAh
    • Weight199 g

    Specifications of SM-A346B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    What's new in A346MUBSFEZC7

    • Security
    The device is protected with improved security.

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

    How to flash A346MUBSFEZC7

    • A346MUBSFEZC7 has bootloader binary F (15). Your device must run binary F (15) 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

    A346MUBSFEZC7 is Android 16 firmware for Samsung Galaxy A34 5G, released for 16 countries, 46 CSC codes. It includes the 2026-04-05 security patch. Samsung built it on 2026-04-11.

    No. A newer build for SM-A346M is available: A346MUBSGFZG4. Install it instead of A346MUBSFEZC7 unless you need this exact version. The previous build was A346MUBSEEZB6.

    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 A34 5G must be on bootloader binary F (15) or lower.

    This build uses bootloader binary F (15). It can be flashed on a Samsung Galaxy A34 5G running binary F (15) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 1 other build of this model uses the same binary, so you can switch between them in both directions.

    Other builds and changelog for Samsung Galaxy A34 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.

    • 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.

    One UI 8.0 (Android 16)
    Productivity

    Check stock prices without unlocking
    Stocks you follow on Google Finance with big price changes will appear on your Now bar at the end of the trading day.

    Easier file sharing with Quick Share
    It's never been easier to send and receive files. Tap the Quick Share button in quick settings to get started. You can receive files while the Quick Share screen is open and send files to others directly from Quick Share.

    Sticky notes
    Add quick annotations on top o...

    • Security
    The device is protected with improved security.

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

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.
    • 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 7.0 Upgrade (Android 15)
    Bold new look

    Visual enhancements
    Enjoy a more sophisticated and unique look. One UI 7 introduces a stunning redesign to key components including buttons, menus, notifications and control bars, providing a more consistent visual experience with curves and circles. Beautiful new colors, soft animations, and an innovative blur effect that's unique to One UI make information hierarchy clearer and help you focus on important information.

    Reimagined Home screen
    Fr...

    · Security patch update
    · Security patch update

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    · Security patch update

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

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

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

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    · Security patch update
    Model firmware by region