Samsung Galaxy J4 J400MUBSECVF3
SM-J400M 1 country Android 10

Samsung Galaxy J4 J400MUBSECVF3 Firmware

Samsung Galaxy J4 J400MUBSECVF3 is an Android 10 firmware for Ecuador (EBE). 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 J400MUBSECVF2, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-J400M is available: J400MUBUECWC1.

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Android 10
OS Version
2022-08-03
Build Date
2022-05-01
Security patch
1
Countries
1
CSC codes
E (14)
Bootloader binary

Bootloader binary E (14). 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: J400MUBUECVC1
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-J400M
    EBE Ecuador
    		J400MOWTECVC1 2022-08-20 2.595 GiB
    SM-J400M_2_20220803025306_7rr835sxpo_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal14 cm (5.5")
    • Display resolution720 x 1280 pixels
    • Display typeSAMOLED
    • RAM2 GB
    • Rear camera resolution13 MP
    • Rear camera typeSingle camera
    • Battery capacity3000 mAh
    • Weight175 g

    Specifications of SM-J400F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    What's new in J400MUBSECVF3

    · Security patch update

    How to flash J400MUBSECVF3

    • J400MUBSECVF3 has bootloader binary E (14). Your device must run binary E (14) 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

    J400MUBSECVF3 is Android 10 firmware for Samsung Galaxy J4, released for Ecuador (EBE). It includes the 2022-05-01 security patch. Samsung built it on 2022-08-03.

    No. A newer build for SM-J400M is available: J400MUBUECWC1. Install it instead of J400MUBSECVF3 unless you need this exact version. The previous build was J400MUBSECVF2.

    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 2.595 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy J4 must be on bootloader binary E (14) or lower.

    This build uses bootloader binary E (14). It can be flashed on a Samsung Galaxy J4 running binary E (14) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 10 other builds of this model use the same binary, so you can switch between them in both directions.

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    One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
    We recommend that you back up your important data to keep it safe during the upgrade.
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