Samsung Galaxy A21s A217MUBSCDXF2
SM-A217M 4 countries Android 12

Samsung Galaxy A21s A217MUBSCDXF2 Firmware

Samsung Galaxy A21s A217MUBSCDXF2 is an Android 12 firmware for 4 countries, 11 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 A217MUBSCDXF1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. This is the newest build for SM-A217M.

Download firmware
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Android 12
OS Version
2024-06-26
First release
other regions until 2024-06-28
2024-05-01
Security patch
4
Countries
11
CSC codes
C (12)
Bootloader binary

Bootloader binary C (12). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

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.
    2
    MODEM/CP Version: A217MUBSCDXF2
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A217M
    ANC Argentina
    		A217MOWECDXF3 2024-06-26 2024-06-26 4.175 GiB
    SM-A217M_3_20240606225900_3z85gg7zyj_fac.zip
    MD5:4b161fe9e8dd6814115bdeaf86b87cee
    SHA1:879c98d281fe3a475be1f3c778c9579d52120d34
    		Download
    SM-A217M
    ARO, CTI, PSN, PSP, UFN Argentina
    CTP Paraguay
    CTU, UPO Uruguay
    MXO, TMM Mexico
    		A217MOWOCDXF3 2024-06-28 2024-06-26 3.894 GiB
    SM-A217M_3_20240606225250_tfpl2zhzx2_fac.zip
    		Download

    No matching downloads

    How to flash A217MUBSCDXF2

    • A217MUBSCDXF2 has bootloader binary C (12). Your device must run binary C (12) 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 A217MUBSCDXF2

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

    Security patch: May 2024

    SMR May-2024 fixes 42 vulnerabilities, 3 of them critical. Android Security Bulletin: 30, Samsung-specific issues (SVE): 12.

    Most severe Samsung fixes:

    • high Authentication bypass in bootloader (CVE-2024-20865)

    All fixes and Galaxy models with this patch

    Rollout of A217MUBSCDXF2 by region

    First release
    June 26, 2024
    Last region
    June 28, 2024
    Duration
    3 days
    Regions
    11
    1. Day 1 · · 3 regions
      ArgentinaANCMexicoMXOTMM
    2. Day 3 · · 8 regions
      ArgentinaAROCTIPSNPSPUFNParaguayCTPUruguayCTUUPO

    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
    • Weight192 g

    Frequently Asked Questions

    A217MUBSCDXF2 is Android 12 firmware for Samsung Galaxy A21s, released for 4 countries, 11 CSC codes. It includes the 2024-05-01 security patch. Samsung built it on 2024-06-26.

    SMR May-2024 fixes 42 vulnerabilities, 3 of them critical. Android Security Bulletin: 30, Samsung-specific issues (SVE): 12.

    Yes. A217MUBSCDXF2 is the newest build for SM-A217M on SamFirm. The previous build was A217MUBSCDXF1.

    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 A21s must be on bootloader binary C (12) or lower.

    This build uses bootloader binary C (12). It can be flashed on a Samsung Galaxy A21s running binary C (12) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 1 other build of this model uses the same binary, so you can switch between them in both directions.

    Other builds and changelog for Samsung Galaxy A21s

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

    · Security patch update

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

    · Security patch update

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

    Show 12 older builds
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    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
    · Further improvements to performance.

    • The security of your device has been improved.

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

    • 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.

    • The performance of Camera has been improved
    • Enhanced Quick Share
    - Improve file sharing between Galaxy devices using Quick Share.
    • 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