Samsung Galaxy A01 A015FXXU4BUG4
SM-A015F 18 countries Android 11

Samsung Galaxy A01 A015FXXU4BUG4 Firmware

Samsung Galaxy A01 A015FXXU4BUG4 is an Android 11 firmware for 18 countries, 24 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 A015FXXU4BUF3: security patch 2021-07-01 instead of 2021-04-01. A newer build for SM-A015F is available: A015FXXS6CWG1.

Download firmware
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Android 11
OS Version
2021-08-03
First release
other regions until 2021-08-30
2021-07-01
Security patch
18
Countries
24
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 6 (latest: A015FXXS6CWG1). If your device already runs binary 6, 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: A015FXXU4BUG1
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A015F
    CAM Cambodia
    GLB, SMA, XTC Philippines
    LAO Laos
    MYM Myanmar (Burma)
    +5 more countries
    NZC, TNZ, VNZ, XNZ New Zealand
    THL Thailand
    XEV Vietnam
    XME Malaysia
    AIS, TRM, XNF
    		A015FOLM4BUG3 2021-08-30 2021-08-12 2.974 GiB
    SM-A015F_1_20210730123652_yvp8od2m2o_fac.zip
    		Download
    SM-A015F
    CAC Uzbekistan
    CAU, SKZ Kazakhstan
    SEK Ukraine
    SER Russia
    		A015FOXM4BUG3 2021-08-18 2021-08-03 3.026 GiB
    SM-A015F_1_20210729121536_4qstpnvyg1_fac.zip
    		Download
    SM-A015F
    PNG Papua New Guinea
    		A015FPNG4BUG3 2021-08-30 2021-09-06 2.914 GiB
    SM-A015F_1_20210730134335_z3o0vlt0bq_fac.zip
    		Download
    SM-A015F
    VFJ Fiji
    		A015FVFJ4BUG3 2021-08-30 2021-09-06 2.903 GiB
    SM-A015F_1_20210730134211_cxq056e0wc_fac.zip
    		Download
    SM-A015F
    XID Indonesia
    		A015FOLE4BUG3 2021-08-23 2021-08-24 2.994 GiB
    SM-A015F_1_20210730135505_5wke4mu8ph_fac.zip
    		Download

    No matching downloads

    How to flash A015FXXU4BUG4

    • A015FXXU4BUG4 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 A015FXXU4BUG4

    • The stability of Camera has been improved.
    • Wi-Fi connectivity and stability have been improved.
    • The security of your device has been improved.

    Rollout of A015FXXU4BUG4 by region

    First release
    August 3, 2021
    Last region
    September 6, 2021
    Duration
    35 days
    Regions
    24
    1. Day 1 · · 1 region
      RussiaSER
    2. Day 9 · · 3 regions
      KazakhstanCAUSKZUkraineSEK
    3. Day 10 · · 1 region
      VietnamXEV
    4. Day 16 · · 1 region
      UzbekistanCAC
    5. Day 18 · · 10 regions
      CambodiaCAMLaosLAOMalaysiaXMEMyanmar (Burma)MYMPhilippinesGLBSMAXTCThailandTHLAISTRM
    6. Day 22 · · 1 region
      IndonesiaXID
    7. Day 35 · · 7 regions
      FijiVFJNew ZealandNZCTNZVNZXNZPapua New GuineaPNGXNF

    Device specifications

    • 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 cardsDual SIM
    • Battery capacity3000 mAh
    • Weight149 g

    Frequently Asked Questions

    A015FXXU4BUG4 is Android 11 firmware for Samsung Galaxy A01, released for 18 countries, 24 CSC codes. It includes the 2021-07-01 security patch. Samsung built it on 2021-08-03.

    No. A newer build for SM-A015F is available: A015FXXS6CWG1. Install it instead of A015FXXU4BUG4 unless you need this exact version. The previous build was A015FXXU4BUF3.

    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". 7 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

    • Security
    The device is protected with improved security.

    · The security of your device has been improved.

    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...

    • Overall stability of functions improved.

    • The security of your device has been improved.

    Show 14 older builds

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

    • The stability of Camera has been improved.
    • Wi-Fi connectivity and stability have been improved.
    • 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...

    • The security of your device has been improved.

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

    • The security of your device has been improved.

    Model firmware by region