Samsung Galaxy J3(2017) J330FXWS4CUD4
SM-J330F 10 countries Android 9 (Pie)

Samsung Galaxy J3(2017) J330FXWS4CUD4 Firmware

Samsung Galaxy J3(2017) J330FXWS4CUD4 is an Android 9 (Pie) firmware for 10 countries, 12 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 J330FXXS4CUD4, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-J330F is available: J330FXXU4CZC2.

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Android 9 (Pie)
OS Version
2021-06-16
Build Date
n/a
Security patch
10
Countries
12
CSC codes
4
Bootloader binary

Bootloader binary 4. 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#.
    MODEM/CP Version: J330FXXU4CTJ1
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-J330F
    AFG Afghanistan
    BTC, LYS Libya
    EGY Egypt
    MAT, MWD Morocco
    +6 more countries
    MID Iraq
    PAK Pakistan
    THR Iran
    TUN Tunisia
    TUR Turkey
    TKD
    		J330FOJV4CUD4 2021-06-17 2.273 GiB
    SM-J330F_1_20210424160036_ts56u0sqha_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal12.7 cm (5")
    • Display resolution1280 x 720 pixels
    • Display typeTFT
    • Processor frequency1.4 GHz
    • RAM2 GB
    • Rear camera resolution13 MP
    • Rear camera typeSingle camera
    • SIM cardsDual SIM
    • Battery capacity2400 mAh
    • Weight142 g

    Rollout of J330FXWS4CUD4 by region

    Samsung released this build in all regions (12) on the same day, June 17, 2021.

    How to flash J330FXWS4CUD4

    • J330FXWS4CUD4 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

    J330FXWS4CUD4 is Android 9 (Pie) firmware for Samsung Galaxy J3(2017), released for 10 countries, 12 CSC codes. Samsung built it on 2021-06-16.

    No. A newer build for SM-J330F is available: J330FXXU4CZC2. Install it instead of J330FXWS4CUD4 unless you need this exact version. The previous build was J330FXXS4CUD4.

    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 2.273 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy J3(2017) must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy J3(2017) running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 7 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 J3(2017)

    No changelog details available.
    Model firmware by region