Samsung Galaxy A31 A315GDXS5DWK3
SM-A315G 14 countries Android 12

Samsung Galaxy A31 A315GDXS5DWK3 Firmware

Samsung Galaxy A31 A315GDXS5DWK3 is an Android 12 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 A315GDXS5DWK2, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A315G is available: A315GDXU5DXJ6.

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Android 12
OS Version
2023-12-06
First release
other regions until 2023-12-26
2023-11-01
Security patch
14
Countries
19
CSC codes
5
Bootloader binary

Bootloader binary 5. 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.
    3
    MODEM/CP Version: A315GDXS5DWK3
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A315G
    ALE Ecuador
    BAT Mexico
    CWW, JDI Jamaica
    DOR Dominican Republic
    +2 more countries
    ICE Costa Rica
    PNT Peru
    		A315GOWE5DWK3 2023-12-26 2023-12-13 5.713 GiB
    SM-A315G_3_20231117004741_5g1vuhis3t_fac.zip
    SM-A315G
    BVT Bolivia
    CGU Guatemala
    CHO, CHT Chile
    COB Colombia
    +5 more countries
    SAM Peru
    TGP Paraguay
    TMM Mexico
    UFU Uruguay
    CTE, ETE
    		A315GOWO5DWK3 2023-12-18 2023-12-06 5.265 GiB
    SM-A315G_3_20231117004541_y1zpkg5u5x_fac.zip
    SM-A315G
    CHE Chile
    		A315GOWE5DWK4 2023-12-06 2023-12-06 5.713 GiB
    SM-A315G_3_20231117004850_lxn4g9unfu_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal16.3 cm (6.4")
    • Display resolution2400 x 1080 pixels
    • Display typeSAMOLED
    • Processor frequency2 GHz
    • RAM4 GB
    • Rear camera resolution48 MP
    • Rear camera typeQuad camera
    • Battery capacity5000 mAh
    • Weight185 g

    What's new in A315GDXS5DWK3

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

    How to flash A315GDXS5DWK3

    • A315GDXS5DWK3 has bootloader binary 5. Your device must run binary 5 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

    A315GDXS5DWK3 is Android 12 firmware for Samsung Galaxy A31, released for 14 countries, 19 CSC codes. It includes the 2023-11-01 security patch. Samsung built it on 2023-12-06.

    No. A newer build for SM-A315G is available: A315GDXU5DXJ6. Install it instead of A315GDXS5DWK3 unless you need this exact version. The previous build was A315GDXS5DWK2.

    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 A31 must be on bootloader binary 5 or lower.

    This build uses bootloader binary 5. It can be flashed on a Samsung Galaxy A31 running binary 5 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 12 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 A31

    No changelog details available.
    No changelog details available.
    No changelog details available.
    No changelog details available.
    No changelog details available.
    Show 15 older builds
    No changelog details available.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    • Overall stability 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.

    • Overall stability 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.

    No changelog details available.

    • The latest Android security patch has been applied.
    - Device security has been further enhanced.

    • Overall stability 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.

    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    Model firmware by region