Samsung Galaxy A52 A525FXXU4AUH4
SM-A525F 14 countries Android 11

Samsung Galaxy A52 A525FXXU4AUH4 Firmware

Samsung Galaxy A52 A525FXXU4AUH4 is an Android 11 firmware for 14 countries, 19 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 A525FXXU4AUH3, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A525F is available: A525FXXSCFYF1.

OS updates guaranteed until: Android 14Security updates until: Apr 23, 2025
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Android 11
OS Version
2021-09-17
First release
other regions until 2021-09-27
2021-09-01
Security patch
14
Countries
19
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 A52 use bootloader binary C (12) (latest: A525FXXSCFYF1). If your device already runs binary C (12), 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: A525FXXU4AUH4
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-A525F
    DRE, MOB Austria
    EUX, EUY Europe
    HUI, TIM Italy
    MEO Portugal
    +10 more countries
    MOT, SIM Slovenia
    MSR Serbia
    O2C Czechia
    ORO Romania
    ORS Slovakia
    PLS, PRT Poland
    SFR France
    TOP Montenegro
    VIP Croatia
    XEC Spain
    		A525FOXM4AUH4 2021-09-22 6.483 GiB
    SM-A525F_1_20210831090305_755h7nj9eu_fac.zip

    No matching downloads

    Device specifications

    • Launched withAndroid 11
    • Display diagonal16.5 cm (6.5")
    • Display resolution2400 x 1080 pixels
    • Display typeSAMOLED
    • Processor frequency2.3 GHz
    • Processor familyQualcomm Snapdragon
    • Processor model720G
    • RAM6 GB
    • Rear camera resolution64 MP
    • Rear camera typeQuad camera
    • SIM cardsDual SIM
    • Battery capacity4500 mAh
    • Weight189 g

    What's new in A525FXXU4AUH4

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

    How to flash A525FXXU4AUH4

    • A525FXXU4AUH4 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.

    Frequently Asked Questions

    A525FXXU4AUH4 is Android 11 firmware for Samsung Galaxy A52, released for 14 countries, 19 CSC codes. It includes the 2021-09-01 security patch. Samsung built it on 2021-09-17.

    No. A newer build for SM-A525F is available: A525FXXSCFYF1. Install it instead of A525FXXU4AUH4 unless you need this exact version. The previous build was A525FXXU4AUH3.

    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 6.483 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A52 must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy A52 running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 25 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 A52

    • Security

    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • 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.

    Show 15 older builds

    • Security
    The device is protected with improved security.

    • Stability and reliability
    Device behavior has been improved.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    One UI 6.1 Upgrade
    Customize your Galaxy

    New wallpaper editing features
    Decorate your wallpaper however you like. When you select an image to use as your wallpaper, you can now apply frames and effects.

    More widgets for your Lock screen
    Additional widgets are available for your Lock screen so you can quickly check useful information without unlocking your phone. The new widgets include Weather, Samsung Health, Battery, Reminder, Calendar, and Clock.

    Customize alarm alerts
    Use an image, vid...

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    One UI 6.0 Upgrade
    Quick panel

    New button layout
    The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

    Instantly access the full quick panel
    By default, a compact quick panel with notifications appears when yo...

    • Security
    The device is protected with improved security.

    One UI 6.0 Upgrade (Android 14)
    Quick panel

    New button layout
    The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

    Instantly access the full quick panel
    By default, a compact quick panel with notifications ap...

    • Security
    The device is protected with improved security.

    Model firmware by region