Samsung Galaxy M12 M127FXXU6DWI3
SM-M127F 37 countries Android 13

Samsung Galaxy M12 M127FXXU6DWI3 Firmware

Samsung Galaxy M12 M127FXXU6DWI3 is an Android 13 firmware for 37 countries, 38 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 M127FXXU5DWE1: bootloader binary raised from 5 to 6, so after installing it there is no way back to older builds; security patch 2023-08-01 instead of 2023-06-01. A newer build for SM-M127F is available: M127FXXS9DXJ3.

Download firmware
8.8/10 (497)132,350 times
Android 13
OS Version
2023-10-10
First release
other regions until 2023-10-26
2023-08-01
Security patch
37
Countries
38
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 M12 use bootloader binary 9 (latest: M127FXXS9DXJ3). If your device already runs binary 9, 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.
    6
    MODEM/CP Version: M127FXXU6DWI2
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-M127F
    ARO Argentina
    BVO Bolivia
    CHO Chile
    COO Colombia
    +6 more countries
    EON Trinidad & Tobago
    GTO Guatemala
    PEO Peru
    TPA Panama
    UPO Uruguay
    ZTO Brazil
    		M127FOWO6DWH4 2023-10-26 2023-10-20 3.922 GiB
    SM-M127F_3_20230929045920_tyo9ieg1fb_fac.zip
    SM-M127F
    ATO Austria
    BTU United Kingdom
    DBT Germany
    EUR Greece
    +11 more countries
    ITV Italy
    LUX Luxembourg
    ORX Slovakia
    PHE Spain
    PHN Netherlands
    ROM Romania
    SEB Baltic Europe
    TPH Portugal
    XEF France
    XEO Poland
    XEZ Czechia
    		M127FOXM6DWJ4 2023-10-24 2023-10-24 4.711 GiB
    SM-M127F_3_20231012133220_7jmx5ufs3u_fac.zip
    SM-M127F
    BRI Taiwan
    MYM Myanmar (Burma)
    THL Thailand
    XME Malaysia
    +3 more countries
    XTC Philippines
    XXV Vietnam
    CAL
    		M127FOLM6DWI3 2023-10-18 2023-10-12 4.027 GiB
    SM-M127F_3_20231005165700_4l8c9w582g_fac.zip
    SM-M127F
    CAU, SKZ Kazakhstan
    SEK Ukraine
    SER Russia
    		M127FOXM6DWI3 2023-10-13 2023-10-10 4.711 GiB
    SM-M127F_3_20231004191550_3tpq7xi4qw_fac.zip
    SM-M127F
    MXO Mexico
    		M127FOWO6DWJ1 2023-10-20 2023-10-20 3.922 GiB
    SM-M127F_3_20231006063131_2dgi0uf54s_fac.zip
    SM-M127F
    XID Indonesia
    		M127FOLE6DWI3 2023-10-13 2023-10-13 4.047 GiB
    SM-M127F_3_20231011112131_r45izxp3a1_fac.zip

    No matching downloads

    How to flash M127FXXU6DWI3

    • M127FXXU6DWI3 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 M127FXXU6DWI3

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

    Rollout of M127FXXU6DWI3 by region

    First release
    October 10, 2023
    Last region
    October 26, 2023
    Duration
    17 days
    Regions
    38
    1. Day 1 · · 1 region
      RussiaSER
    2. Day 3 · · 5 regions
      Myanmar (Burma)MYMTaiwanBRIThailandTHLVietnamXXVCAL
    3. Day 4 · · 5 regions
      IndonesiaXIDKazakhstanCAUSKZPhilippinesXTCUkraineSEK
    4. Day 9 · · 1 region
      MalaysiaXME
    5. Day 11 · · 10 regions
      ArgentinaAROBrazilZTOChileCHOColombiaCOOGuatemalaGTOMexicoMXOPanamaTPAPeruPEOTrinidad & TobagoEONUruguayUPO
    6. Day 15 · · 15 regions
      AustriaATOBaltic EuropeSEBCzechiaXEZFranceXEFGermanyDBTGreeceEURItalyITVLuxembourgLUXNetherlandsPHNPolandXEOPortugalTPHRomaniaROM
      +3 more countries
      SlovakiaORXSpainPHEUnited KingdomBTU
    7. Day 17 · · 1 region
      BoliviaBVO

    Device specifications

    • Display diagonal16.5 cm (6.5")
    • Display resolution720 x 1600 pixels
    • Display typePLS
    • Processor frequency2 GHz
    • RAM4 GB
    • Rear camera resolution48 MP
    • Rear camera typeQuad camera
    • SIM cardsDual SIM
    • Battery capacity5000 mAh
    • Weight214 g

    Frequently Asked Questions

    M127FXXU6DWI3 is Android 13 firmware for Samsung Galaxy M12, released for 37 countries, 38 CSC codes. It includes the 2023-08-01 security patch. Samsung built it on 2023-10-10.

    No. A newer build for SM-M127F is available: M127FXXS9DXJ3. Install it instead of M127FXXU6DWI3 unless you need this exact version. The previous build was M127FXXU5DWE1.

    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 M12 must be on bootloader binary 6 or lower.

    This build uses bootloader binary 6. It can be flashed on a Samsung Galaxy M12 running binary 6 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 3 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 M12

    • Security
    The device is protected with improved security.

    · The security of your device has been improved. Security SW Version.
    Security SW Version.

    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

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

    Show 8 older builds
    One UI Core 5.1 Update

    One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.

    Camera and Gallery

    Quickly change the color tone for selfies
    It's easier to change the color tone of your selfies using the Effects button at the top of the screen.

    More powerful search
    You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just...

    · The security of your device has been improved.

    • The security of your device has been improved.

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

    One UI Core 5 Upgrade (Android 13)

    One UI Core 5 brings you more powerful personalization and makes it easier to get things done across your Galaxy devices.

    Visual design

    New app icons and illustrations
    Icon symbols are larger for a bolder look that's easier to scan. Subtle background gradients and improved contrast give a fresher, more natural feel. New help illustrations have been created to give a consistent look to all apps.

    Smoother than ever before
    New animations and transition effec...

    · The security of your device has been improved.

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

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

    Model firmware by region