Samsung Galaxy M52 5G M526BXXS2CWA2
SM-M526B 11 countries Android 13

Samsung Galaxy M52 5G M526BXXS2CWA2 Firmware

Samsung Galaxy M52 5G M526BXXS2CWA2 is an Android 13 firmware for 11 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 M526BPUS2CWA1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-M526B is available: M526BPUS7CYE1.

Download firmware
9.3/10 (495)47,298 times
Android 13
OS Version
2023-02-07
First release
other regions until 2023-02-25
2023-01-01
Security patch
11
Countries
11
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 M52 5G use bootloader binary 7 (latest: M526BPUS7CYE1). If your device already runs binary 7, 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.
    4
    MODEM/CP Version: M526BXXS2CVK1
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-M526B
    BVO Bolivia
    CHO Chile
    COO Colombia
    GTO Guatemala
    +1 more country
    PEO Peru
    		M526BOWO2CWA2 2023-02-25 2023-02-09 6.336 GiB
    SM-M526B_3_20230203232840_cpzu34o6g7_fac.zip
    		Download
    SM-M526B
    CAU Kazakhstan
    SEK Ukraine
    		M526BOXE2CWA1 2023-02-22 2023-02-23 6.482 GiB
    SM-M526B_3_20230222132440_0q6sm2vydt_fac.zip
    		Download
    SM-M526B
    INS India
    NPL Nepal
    SLK Sri Lanka
    		M526BODM2CWA1 2023-02-07 2023-02-08 6.629 GiB
    SM-M526B_3_20230131205440_22lknq75hf_fac.zip
    		Download
    SM-M526B
    MXO Mexico
    		M526BOWO2CWA3 2023-02-10 2023-02-11 6.348 GiB
    SM-M526B_3_20230201234101_s9dmb3h4qh_fac.zip
    		Download

    No matching downloads

    How to flash M526BXXS2CWA2

    • M526BXXS2CWA2 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 M526BXXS2CWA2

    • The security of your device has been improved.

    Rollout of M526BXXS2CWA2 by region

    First release
    February 8, 2023
    Last region
    February 25, 2023
    Duration
    18 days
    Regions
    11
    1. Day 1 · · 3 regions
      IndiaINSNepalNPLSri LankaSLK
    2. Day 2 · · 4 regions
      BoliviaBVOColombiaCOOGuatemalaGTOPeruPEO
    3. Day 4 · · 1 region
      MexicoMXO
    4. Day 16 · · 2 regions
      KazakhstanCAUUkraineSEK
    5. Day 18 · · 1 region
      ChileCHO

    Frequently Asked Questions

    M526BXXS2CWA2 is Android 13 firmware for Samsung Galaxy M52 5G, released for 11 countries, 11 CSC codes. It includes the 2023-01-01 security patch. Samsung built it on 2023-02-07.

    No. A newer build for SM-M526B is available: M526BPUS7CYE1. Install it instead of M526BXXS2CWA2 unless you need this exact version. The previous build was M526BPUS2CWA1.

    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 M52 5G must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy M52 5G 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 M52 5G

    • Security
    The device is protected with improved security.

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

    • The security of your device has been improved.

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

    • Security
    The device is protected with improved security.

    Show 14 older builds

    • The security of your device has been improved.

    • Security
    The device is protected with improved security.

    No changelog details available.

    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    • Overall stability of functions improved.

    • Stability and reliability
    Device behavior has been improved.
    • 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.

    Model firmware by region