Samsung Galaxy J8 J810FJXU4BTF2
SM-J810F 13 countries Android 9 (Pie)

Samsung Galaxy J8 J810FJXU4BTF2 Firmware

Samsung Galaxy J8 J810FJXU4BTF2 is an Android 9 (Pie) firmware for 13 countries, 14 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 J810FJXU4BTE2, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-J810F is available: J810FJXU6CVA1.

Download firmware
9.3/10 (32)60,884 times
Android 9 (Pie)
OS Version
2020-06-09
First release
other regions until 2020-06-12
2020-05-01
Security patch
13
Countries
14
CSC codes
4
Bootloader binary

Bootloader binary 4. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy J8 use bootloader binary 6 (latest: J810FJXU6CVA1). If your device already runs binary 6, 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#.
    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
    ModelRegionCSC VersionMODEM/CP VersionBuild DateRelease dateSizeFile nameDownload
    SM-J810F
    ACR Saudi Arabia
    AFG Afghanistan
    AFR, DKR Kenya
    ECT Nigeria
    +8 more countries
    EGY Egypt
    ILO Israel
    MID Iraq
    PAK Pakistan
    THR Iran
    TUR Turkey
    XFE South Africa
    TKD
    		J810FOJM4BTE1J810FXXU4BTE1 2020-06-12 2020-06-29 2.949 GiB
    SM-J810F_2_20220204183450_q40i5cg113_fac.zip
    		Download
    SM-J810F
    XSG United Arab Emirates
    		J810FOJM4BTE1J810FXXU4BTE1 2020-06-12 2020-06-18 2.704 GiB
    SM-J810F_1_20200612215004_xk0oo7jofz_fac.zip
    		Download
    SM-J810F
    XSG United Arab Emirates
    		J810FOJM4BTE1J810FJXU4BTF2 2020-06-09 2020-06-18 — — Download

    No matching downloads

    How to flash J810FJXU4BTF2

    • J810FJXU4BTF2 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.

    What's new in J810FJXU4BTF2

    · The security of your device has been improved.

    Rollout of J810FJXU4BTF2 by region

    First release
    June 18, 2020
    Last region
    July 9, 2020
    Duration
    22 days
    Regions
    14
    1. Day 1 · · 1 region
      United Arab EmiratesXSG
    2. Day 12 · · 2 regions
      NigeriaECTSaudi ArabiaACR
    3. Day 14 · · 3 regions
      IranTHRIsraelILOSouth AfricaXFE
    4. Day 15 · · 2 regions
      IraqMIDTurkeyTUR
    5. Day 16 · · 1 region
      EgyptEGY
    6. Day 19 · · 1 region
      KenyaAFR
    7. Day 21 · · 2 regions
      KenyaDKRTKD
    8. Day 22 · · 2 regions
      AfghanistanAFGPakistanPAK

    Device specifications

    • Display diagonal15.2 cm (6")
    • Display resolution1480 x 720 pixels
    • Display typeSAMOLED
    • Processor frequency1.8 GHz
    • RAM3 GB
    • Rear camera resolution16 MP
    • Rear camera typeDual camera
    • Battery capacity3500 mAh
    • Weight177 g

    Frequently Asked Questions

    J810FJXU4BTF2 is Android 9 (Pie) firmware for Samsung Galaxy J8, released for 13 countries, 14 CSC codes. It includes the 2020-05-01 security patch. Samsung built it on 2020-06-09.

    No. A newer build for SM-J810F is available: J810FJXU6CVA1. Install it instead of J810FJXU4BTF2 unless you need this exact version. The previous build was J810FJXU4BTE2.

    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 J8 must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy J8 running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 15 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 J8

    · The security of your device has been improved.

    • Overall stability 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.

    Show 11 older builds
    One UI 2 upgrade with Android 10

    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.
    Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.

    Here's what's new.

    Dark mode
    - Enhanced image, text, and color adjustments for day and night environments.
    - Dark...

    · The security of your device has been improved.

    · Security patch update

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

    · Security patch update
    Model firmware by region