Samsung Galaxy J4 J400FPUU2ARGA
SM-J400F 1 country Android 8.0.0 (Oreo)

Samsung Galaxy J4 J400FPUU2ARGA Firmware

Samsung Galaxy J4 J400FPUU2ARGA is an Android 8.0.0 (Oreo) firmware for Russia (SER). 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 J400FXXU2ARGA, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-J400F is available: J400FXXS9CVF2.

9.0/10 (454)8,650 times
Android 8.0.0 (Oreo)
OS Version
2018-07-18
Build Date
2018-07-01
Security patch
1
Countries
1
CSC codes
2
Bootloader binary

Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy J4 use bootloader binary 9 (latest: J400FXXS9CVF2). If your device already runs binary 9, 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#.
    ModelRegionCSC VersionMODEM/CP VersionRelease dateSizeFile nameDownload
    SM-J400F
    SER Russia
    		J400F2ARGAJ400FPUU2ARGA 2018-07-27 — —
    SM-J400F
    SER Russia
    		J400FSER2ARGAJ400FXXU2ARG7 2018-07-27 2.391 GiB
    SM-J400F_1_20200722154605_btguri4ue5_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal14 cm (5.5")
    • Display resolution720 x 1280 pixels
    • Display typeSAMOLED
    • Processor frequency1.4 GHz
    • RAM2 GB
    • Rear camera resolution13 MP
    • Rear camera typeSingle camera
    • SIM cardsDual SIM
    • Battery capacity3000 mAh
    • Weight175 g

    What's new in J400FPUU2ARGA

    · The stability of Bluetooth has been improved.
    · The security of your device has been improved.

    How to flash J400FPUU2ARGA

    • J400FPUU2ARGA has bootloader binary 2. Your device must run binary 2 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

    J400FPUU2ARGA is Android 8.0.0 (Oreo) firmware for Samsung Galaxy J4, released for Russia (SER). It includes the 2018-07-01 security patch. Samsung built it on 2018-07-18.

    No. A newer build for SM-J400F is available: J400FXXS9CVF2. Install it instead of J400FPUU2ARGA unless you need this exact version. The previous build was J400FXXU2ARGA.

    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 2.391 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy J4 must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy J4 running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 11 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 J4

    • The security of your device has been improved.

    • An emergency alert (Emergency Cell Broadcast) feature has been added in Ukraine.

    • The security of your device has been improved.

    · The security of your device has been improved.

    • The security of your device has been improved.

    Show 15 older builds

    • The security of your device has been improved.

    • The security of your device has been improved.

    · The security of your device has been improved.

    • The security of your device has been improved.

    • The security of your device has been improved.

    • The security of your device has been improved.

    • 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.

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

    • The security of your device has been improved.

    • The security of your device has been improved.

    • The security of your device has been improved.

    • The security of your device has been improved.

    • The security of your device has been improved.

    Model firmware by region