Samsung Galaxy A01 A015MUBU3ATL2
SM-A015M 1 country Android 10

Samsung Galaxy A01 A015MUBU3ATL2 Firmware

Samsung Galaxy A01 A015MUBU3ATL2 is an Android 10 firmware for Brazil (ZTA, ZTM, ZTO, ZVV). 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 A015MUBS3ATK1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A015M is available: A015MUBS5CWJ1.

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Android 10
OS Version
2021-01-25
Build Date
2020-10-01
Security patch
1
Countries
4
CSC codes
3
Bootloader binary

Bootloader binary 3. 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#.
    MODEM/CP Version: A015MUBS3ATJ1
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-A015M
    ZTA, ZTM, ZTO, ZVV Brazil
    		A015MOWO3ATH1 2020-12-14 2.432 GiB
    SM-A015M_1_20201207075033_4m2xr2umck_fac.zip

    No matching downloads

    How to flash A015MUBU3ATL2

    • A015MUBU3ATL2 has bootloader binary 3. Your device must run binary 3 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 A015MUBU3ATL2

    · The security of your device has been improved.

    Rollout of A015MUBU3ATL2 by region

    Samsung released this build in all regions (4) on the same day, December 14, 2020.

    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

    A015MUBU3ATL2 is Android 10 firmware for Samsung Galaxy A01, released for Brazil (ZTA, ZTM, ZTO, ZVV). It includes the 2020-10-01 security patch. Samsung built it on 2021-01-25.

    No. A newer build for SM-A015M is available: A015MUBS5CWJ1. Install it instead of A015MUBU3ATL2 unless you need this exact version. The previous build was A015MUBS3ATK1.

    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 download is 2.432 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A01 must be on bootloader binary 3 or lower.

    This build uses bootloader binary 3. It can be flashed on a Samsung Galaxy A01 running binary 3 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 5 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