Samsung Galaxy M52 5G M526BPUU1AUI5
SM-M526B 1 country Android 11

Samsung Galaxy M52 5G M526BPUU1AUI5 Firmware

Samsung Galaxy M52 5G M526BPUU1AUI5 is an Android 11 firmware for Russia (SER). 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 M526BXXU1AUI5, 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
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Android 11
OS Version
2021-10-05
Build Date
2021-09-01
Security patch
1
Countries
1
CSC codes
1
Bootloader binary

Bootloader binary 1. 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#.
    MODEM/CP Version: M526BXXU1AUI5
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-M526B
    SER Russia
    		M526BSER1AUI5 2021-10-07 6.423 GiB
    SM-M526B_1_20210928143707_xdry89xknq_fac.zip
    		Download

    No matching downloads

    How to flash M526BPUU1AUI5

    • M526BPUU1AUI5 has bootloader binary 1. Your device must run binary 1 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 M526BPUU1AUI5

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

    Frequently Asked Questions

    M526BPUU1AUI5 is Android 11 firmware for Samsung Galaxy M52 5G, released for Russia (SER). It includes the 2021-09-01 security patch. Samsung built it on 2021-10-05.

    No. A newer build for SM-M526B is available: M526BPUS7CYE1. Install it instead of M526BPUU1AUI5 unless you need this exact version. The previous build was M526BXXU1AUI5.

    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 6.423 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy M52 5G must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy M52 5G running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 20 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.

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