Samsung Galaxy J3(2017) J330NKOU6CTK1
SM-J330N 1 country Android 9 (Pie)

Samsung Galaxy J3(2017) J330NKOU6CTK1 Firmware

Samsung Galaxy J3(2017) J330NKOU6CTK1 is an Android 9 (Pie) firmware for South Korea (KOO). 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 J330NKOU5CTF1: Android updated from Android 9 (Oreo) to Android 9 (Pie); bootloader binary raised from 5 to 6, so after installing it there is no way back to older builds. A newer build for SM-J330N is available: J330NKOU6CUD1.

Download firmware
8.8/10 (493)4,357 times
Android 9 (Pie)
OS Version
2020-12-14
Build Date
1
Countries
1
CSC codes
6
Bootloader binary

Bootloader binary 6. 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: J330NKOU6CTK1
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-J330N
    KOO South Korea
    		J330NKOO6CTK1 2020-12-14 2.246 GiB
    SM-J330N_1_20201126154833_u3o7qsakb4_fac.zip

    No matching downloads

    How to flash J330NKOU6CTK1

    • J330NKOU6CTK1 has bootloader binary 6. Your device must run binary 6 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.

    Device specifications

    • Display diagonal12.7 cm (5")
    • Display resolution720 x 1280 pixels
    • Display typeTFT-LCD
    • RAM2 GB
    • Rear camera resolution13 MP
    • Rear camera typeSingle camera
    • Battery capacity2400 mAh
    • Weight142 g

    Specifications of SM-J330, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    J330NKOU6CTK1 is Android 9 (Pie) firmware for Samsung Galaxy J3(2017), released for South Korea (KOO). Samsung built it on 2020-12-14.

    No. A newer build for SM-J330N is available: J330NKOU6CUD1. Install it instead of J330NKOU6CTK1 unless you need this exact version. The previous build was J330NKOU5CTF1.

    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 2.246 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy J3(2017) must be on bootloader binary 6 or lower.

    This build uses bootloader binary 6. It can be flashed on a Samsung Galaxy J3(2017) running binary 6 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 1 other build of this model uses 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