Samsung Galaxy M11 M115FXXU2BUI3
SM-M115F 41 countries Android 11

Samsung Galaxy M11 M115FXXU2BUI3 Firmware

Samsung Galaxy M11 M115FXXU2BUI3 is an Android 11 firmware for 41 countries, 45 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 M115FXXU2BUH3: security patch 2021-09-01 instead of 2021-07-01. A newer build for SM-M115F is available: M115FXXS5CWK3.

Download firmware
9.0/10 (491)198,106 times
Android 11
OS Version
2021-09-24
First release
other regions until 2021-10-14
2021-09-01
Security patch
41
Countries
45
CSC codes
2
Bootloader binary

Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy M11 use bootloader binary 5 (latest: M115FXXS5CWK3). If your device already runs binary 5, 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.
    5
    MODEM/CP Version: M115FXXU2BUI3
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-M115F
    ACR, KSA Saudi Arabia
    AFR, DKR Kenya
    ECT Nigeria
    EGY Egypt
    +6 more countries
    FWD, MWD Morocco
    PAK Pakistan
    TUN Tunisia
    XFE South Africa
    XSG United Arab Emirates
    SRR, TKD
    		M115FOJM2BUI3 2021-10-14 2021-10-01 3.329 GiB
    SM-M115F_1_20210923120905_t70nzf240c_fac.zip
    		Download
    SM-M115F
    ATO Austria
    BGL Bulgaria
    BRI Taiwan
    BTU United Kingdom
    +20 more countries
    DBT Germany
    EUR Greece
    ITV Italy
    LUX Luxembourg
    MYM Myanmar (Burma)
    ORX Slovakia
    PHE Spain
    PHN Netherlands
    ROM Romania
    SEB Baltic Europe
    SEK Ukraine
    SER Russia
    THL Thailand
    TPH Portugal
    XEF France
    XEO Poland
    XEV Vietnam
    XEZ Czechia
    XME Malaysia
    XTC Philippines
    		M115FOXM2BUI3 2021-10-11 2021-09-24 3.628 GiB
    SM-M115F_1_20210917213705_2auad71e7c_fac.zip
    		Download
    SM-M115F
    BKD Bangladesh
    INS India
    NPB, NPL Nepal
    SLK Sri Lanka
    		M115FODM2BUI3 2021-10-08 2021-09-24 3.599 GiB
    SM-M115F_1_20210917132831_avwjw23p5a_fac.zip
    		Download
    SM-M115F
    MID Iraq
    		M115FOJM2BUI4 2021-10-13 2021-10-15 3.329 GiB
    SM-M115F_1_20210927210231_9nfdyxwn1b_fac.zip
    		Download
    SM-M115F
    XID Indonesia
    		M115FOLE2BUI3 2021-10-13 2021-10-15 3.337 GiB
    SM-M115F_1_20210917214006_v1vos9trix_fac.zip
    		Download

    No matching downloads

    How to flash M115FXXU2BUI3

    • M115FXXU2BUI3 has bootloader binary 2. Your device must run binary 2 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 M115FXXU2BUI3

    • The stability of Camera has been improved.

    Rollout of M115FXXU2BUI3 by region

    First release
    September 24, 2021
    Last region
    October 15, 2021
    Duration
    22 days
    Regions
    45
    1. Day 1 · · 2 regions
      IndiaINSVietnamXEV
    2. Day 5 · · 1 region
      Myanmar (Burma)MYM
    3. Day 8 · · 7 regions
      KenyaDKRNigeriaECTSouth AfricaXFETunisiaTUNUnited Arab EmiratesXSGSRRTKD
    4. Day 12 · · 5 regions
      KenyaAFRRussiaSERSaudi ArabiaACRKSAUkraineSEK
    5. Day 13 · · 16 regions
      AustriaATOBaltic EuropeSEBBulgariaBGLCzechiaXEZFranceXEFGermanyDBTGreeceEURItalyITVLuxembourgLUXNetherlandsPHNPolandXEOPortugalTPH
      +4 more countries
      RomaniaROMSlovakiaORXSpainPHEUnited KingdomBTU
    6. Day 15 · · 3 regions
      MoroccoFWDMWDPakistanPAK
    7. Day 18 · · 2 regions
      NepalNPLSri LankaSLK
    8. Day 19 · · 3 regions
      BangladeshBKDNepalNPBTaiwanBRI
    9. Day 20 · · 3 regions
      MalaysiaXMEPhilippinesXTCThailandTHL
    10. Day 22 · · 3 regions
      EgyptEGYIndonesiaXIDIraqMID

    Device specifications

    • Display diagonal16.3 cm (6.4")
    • Display resolution720 x 1560 pixels
    • Display typePLS
    • Processor frequency1.8 GHz
    • RAM3 GB
    • Rear camera resolution13 MP
    • Rear camera typeTriple camera
    • SIM cardsDual SIM
    • Battery capacity5000 mAh
    • Weight197 g

    Frequently Asked Questions

    M115FXXU2BUI3 is Android 11 firmware for Samsung Galaxy M11, released for 41 countries, 45 CSC codes. It includes the 2021-09-01 security patch. Samsung built it on 2021-09-24.

    No. A newer build for SM-M115F is available: M115FXXS5CWK3. Install it instead of M115FXXU2BUI3 unless you need this exact version. The previous build was M115FXXU2BUH3.

    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 M11 must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy M11 running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 8 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 M11

    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    • Overall stability of your device has been improved.

    · The security of your device has been improved.

    • The security of your device has been improved.

    Show 15 older builds
    One UI Core 4.1 Upgrade (Android 12)

    One UI Core 4.1 brings you a wide array of new features and enhancements for your Galaxy devices. More intuitive, more fun, more secure, and easier than ever.

    Check out the changes below.

    Color palette

    Customize your phone with unique colors based on your wallpaper. Your colors will be applied to menus, buttons, backgrounds, and apps throughout your phone.

    Privacy

    One UI Core 4.1 offers strong privacy protection to make sure your personal information...

    • The stability of Camera has been improved.

    • Overall stability of functions improved.

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

    • The stability of Camera has been improved.

    • Overall stability of functions improved.

    • Updated application : One UI Home, Call, Calendar, Quick Share, Smart View
    • The security of your device has been improved.

    One UI Core 3.1 Upgrade (Android 11)
    One UI Core 3.1 is designed to help you focus on what matters. Our visual redesign has improved the places you visit the most, like the Home screen and quick panel, to reduce distractions, highlight important information, and make your experience more consistent. Performance improvements will help apps run quicker while using less battery power. And One UI Core 3.1 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digit...

    - as part of the implementation of the requirements of the Decree of the Government of the Russian Federation No. 1867 of 18.11.2020, the download of mandatory applications has been added;
    - some of these apps will only be installed if the device is reset to factory settings;
    - the update may also include bug fixes, improved features, and additional performance improvements.
    To learn more about the Decree of the Government of the Russian Federation No. 1867 of 18.11.2020, please follow the link...

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

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

    · The security of your device has been improved.

    Model firmware by region