Samsung Galaxy A03s A037GXXU4CWG7
SM-A037G 27 countries Android 13

Samsung Galaxy A03s A037GXXU4CWG7 Firmware

Samsung Galaxy A03s A037GXXU4CWG7 is an Android 13 firmware for 27 countries, 60 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 A037GXXS4CWG4, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A037G is available: A037GXXS8CYE1.

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Android 13
OS Version
2023-08-22
Build Date
2023-06-01
Security patch
27
Countries
60
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 A03s use bootloader binary 8 (latest: A037GXXS8CYE1). If your device already runs binary 8, 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: A037GXXU4CWG6
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-A037G
    3IE, MET, TSI, VDI Ireland
    AMO, ATL, PHE Spain
    ATO, DRE, MAX Austria
    AVF Albania
    +22 more countries
    BGL Bulgaria
    BOG, FTM, SFR, XEF France
    BTU, EVR, H3G, O2U, VOD United Kingdom
    CNX, ORO, ROM Romania
    COS, EUR, VGR Greece
    CRO, VIP Croatia
    DBT Germany
    HUI, ITV, OMN, TIM Italy
    LUX Luxembourg
    MBM Macedonia
    MOT, SIM, SIO Slovenia
    MSR, SEE Serbia
    NEE Nordic Europe
    O2C, VDC, XEZ Czechia
    OPV, PLS, PRT, TPL, XEO Poland
    ORX Slovakia
    PHN Netherlands
    SEB Baltic Europe
    TCL, TPH Portugal
    TMH, XEH Hungary
    TOP Montenegro
    BTB, BTE
    		A037GOXM4CWG7 2023-08-22 4.57 GiB
    SM-A037G_3_20230801113920_p8mk04flxm_fac.zip

    No matching downloads

    Device specifications

    • Launched withAndroid 11
    • Display diagonal16.5 cm (6.5")
    • Display resolution720 x 1600 pixels
    • Processor frequency1.8 GHz
    • Processor familyMediaTek
    • Processor modelMT6765
    • RAM3 GB
    • Rear camera resolution13 MP
    • Rear camera typeTriple camera
    • SIM cardsDual SIM
    • Battery capacity5000 mAh
    • Weight199 g

    What's new in A037GXXU4CWG7

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

    How to flash A037GXXU4CWG7

    • A037GXXU4CWG7 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

    A037GXXU4CWG7 is Android 13 firmware for Samsung Galaxy A03s, released for 27 countries, 60 CSC codes. It includes the 2023-06-01 security patch. Samsung built it on 2023-08-22.

    No. A newer build for SM-A037G is available: A037GXXS8CYE1. Install it instead of A037GXXU4CWG7 unless you need this exact version. The previous build was A037GXXS4CWG4.

    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 4.57 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A03s must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy A03s running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 4 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 A03s

    • 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.

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

    Show 15 older builds

    • 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.

    • The security of your device has been improved.

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

    • The security of your device has been improved.

    One UI Core 5.1 Update

    One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.

    Gallery

    Revamped info display
    When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout.

    Multitasking

    Easily minimize or switch to full screen
    You can now minimize or maximize a...

    One UI Core 5.1 Update

    One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.

    Gallery

    Revamped info display
    When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout.

    Multitasking

    Easily minimize or switch to full screen
    You can now minimize or maximize a...

    • The security of your device has been improved.

    • The security of your device has been improved.

    One UI 5 Upgrade (Android 13)

    One UI 5 brings you more powerful personalization and makes it easier to get things done across your Galaxy devices.

    Visual design

    New app icons and illustrations
    Icon symbols are larger for a bolder look that's easier to scan. Subtle background gradients and improved contrast give a fresher, more natural feel. New help illustrations have been created to give a consistent look to all apps.

    Smoother than ever before
    New animations and transition effects make sw...

    • The security of your device has been improved.

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

    • The security of your device has been improved.

    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...

    Model firmware by region