Samsung Galaxy A01 A015MUBU4BUI1
SM-A015M 15 countries Android 11

Samsung Galaxy A01 A015MUBU4BUI1 Firmware

Samsung Galaxy A01 A015MUBU4BUI1 is an Android 11 firmware for 15 countries, 44 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 A015MUBU4BUG5: security patch 2021-09-01 instead of 2021-07-01. A newer build for SM-A015M is available: A015MUBS5CWJ1.

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Android 11
OS Version
2021-09-30
First release
other regions until 2022-03-05
2021-09-01
Security patch
15
Countries
44
CSC codes
4
Bootloader binary

Bootloader binary 4. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A01 use bootloader binary 5 (latest: A015MUBS5CWJ1). 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.
    9
    MODEM/CP Version: A015MUBU4BUI1
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A015M
    ANC Argentina
    PNT Peru
    		A015MOWE4BUI1 2021-10-27 2021-10-25 3.211 GiB
    SM-A015M_1_20211006063505_z1egcjticb_fac.zip
    SM-A015M
    ARO, CTI, PSN, UFN Argentina
    BVO Bolivia
    COO Colombia
    CTP Paraguay
    +7 more countries
    CTU, UPO, UYO Uruguay
    EON Trinidad & Tobago
    GTO Guatemala
    MXO Mexico
    PEO Peru
    TPA Panama
    ZTA, ZTM, ZTO, ZVV Brazil
    		A015MOWO4BUI1 2021-12-07 2021-10-09 3.219 GiB
    SM-A015M_1_20210917074457_986t5g1a1n_fac.zip
    SM-A015M
    BVT Bolivia
    CGU Guatemala
    COL Colombia
    TGP Paraguay
    +1 more country
    CTE, ETE
    		A015MOWM4BUI1 2021-11-04 2021-10-20 3.12 GiB
    SM-A015M_1_20211006063213_ff2a3oxyy8_fac.zip
    SM-A015M
    BVV Bolivia
    		A015MBVV4BUI1 2021-10-30 2021-11-01 3.186 GiB
    SM-A015M_1_20211006063435_042c8jchn1_fac.zip
    SM-A015M
    CHE Chile
    		A015MOWF4BUI1 2021-12-03 2021-12-03 3.2 GiB
    SM-A015M_1_20211006063623_bumwn22z9i_fac.zip
    SM-A015M
    CHL Chile
    COM Colombia
    ECO Ecuador
    PET Peru
    +2 more countries
    PGU Guatemala
    TCE Mexico
    		A015MOWA4BUI1 2021-10-26 2021-09-30 3.235 GiB
    SM-A015M_1_20210917075312_d6bw0z75zq_fac.zip
    SM-A015M
    CHT Chile
    COB Colombia
    EBE Ecuador
    SAM Peru
    +2 more countries
    TMM Mexico
    UFU Uruguay
    		A015MOWT4BUI1 2022-03-05 2021-10-21 3.096 GiB
    SM-A015M_1_20211006063639_luoadug0ve_fac.zip
    SM-A015M
    IUS, UNE Mexico
    		A015MOWC4BUI1 2021-10-21 2021-10-21 3.362 GiB
    SM-A015M_1_20211006063335_ogsnq4v5wq_fac.zip
    SM-A015M
    PSP Argentina
    		A015MOWB4BUI1 2021-10-23 2021-10-25 3.092 GiB
    SM-A015M_1_20211006071859_04bf3qovzy_fac.zip

    No matching downloads

    How to flash A015MUBU4BUI1

    • A015MUBU4BUI1 has bootloader binary 4. Your device must run binary 4 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 A015MUBU4BUI1

    • The security of your device has been improved.

    Rollout of A015MUBU4BUI1 by region

    First release
    September 30, 2021
    Last region
    March 10, 2022
    Duration
    162 days
    Regions
    44
    1. Day 1 · · 2 regions
      GuatemalaPGUMexicoTCE
    2. Day 10 · · 8 regions
      ArgentinaAROCTIPSNUFNColombiaCOOPeruPEOPETUruguayUYO
    3. Day 21 · · 12 regions
      BrazilZTAZTMZTOZVVColombiaCOLCOMEcuadorECOPanamaTPAParaguayCTPTrinidad & TobagoEONUruguayCTUUPO
    4. Day 22 · · 3 regions
      ChileCHTColombiaCOBMexicoIUS
    5. Day 26 · · 8 regions
      ArgentinaANCPSPGuatemalaCGUMexicoUNEParaguayTGPUruguayUFUCTEETE
    6. Day 27 · · 1 region
      ChileCHL
    7. Day 28 · · 3 regions
      BoliviaBVOPeruPNTSAM
    8. Day 33 · · 1 region
      BoliviaBVV
    9. Day 36 · · 1 region
      BoliviaBVT
    10. Day 41 · · 1 region
      MexicoTMM

    Release days not shown: 3.

    Device specifications

    • Launched withAndroid 10.0
    • Display diagonal14.5 cm (5.7")
    • Display resolution720 x 1520 pixels
    • Display typePLS
    • Processor frequency2 GHz
    • RAM2 GB
    • Rear camera resolution13 MP
    • Rear camera typeDual camera
    • SIM cardsSingle SIM
    • Battery capacity3000 mAh
    • Weight149 g

    Frequently Asked Questions

    A015MUBU4BUI1 is Android 11 firmware for Samsung Galaxy A01, released for 15 countries, 44 CSC codes. It includes the 2021-09-01 security patch. Samsung built it on 2021-09-30.

    No. A newer build for SM-A015M is available: A015MUBS5CWJ1. Install it instead of A015MUBU4BUI1 unless you need this exact version. The previous build was A015MUBU4BUG5.

    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 A01 must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy A01 running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 18 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 A01

    • The security of your device has been improved.

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

    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...

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

    • The security of your device has been improved.

    Show 4 older builds

    • Overall stability of functions 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