Samsung Galaxy J8 J810GDDU2ARL2
SM-J810G 4 countries Android 8.0.0 (Oreo)

Samsung Galaxy J8 J810GDDU2ARL2 Firmware

Samsung Galaxy J8 J810GDDU2ARL2 is an Android 8.0.0 (Oreo) firmware for 4 countries, 5 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 J810GDDU2ARK4, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-J810G is available: J810GDDU6CWH2.

Download firmware
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Android 8.0.0 (Oreo)
OS Version
2018-12-10
First release
other regions until 2018-12-12
2018-12-01
Security patch
4
Countries
5
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 J8 use bootloader binary 6 (latest: J810GDDU6CWH2). 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#.
    MODEM/CP Version: J810GDDU2ARL2
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-J810G
    BKD, BNG Bangladesh
    INS India
    NPL Nepal
    SLK Sri Lanka
    		J810GODM2ARK3 2018-12-19 2.857 GiB
    SM-J810G_1_20200604161103_1sxeyyvatq_fac.zip
    		Download

    No matching downloads

    How to flash J810GDDU2ARL2

    • J810GDDU2ARL2 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.

    What's new in J810GDDU2ARL2

    · The security of your device has been improved.

    Rollout of J810GDDU2ARL2 by region

    First release
    December 19, 2018
    Last region
    January 10, 2019
    Duration
    23 days
    Regions
    5
    1. Day 1 · · 1 region
      IndiaINS
    2. Day 20 · · 2 regions
      BangladeshBKDBNG
    3. Day 23 · · 2 regions
      NepalNPLSri LankaSLK

    Device specifications

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

    Specifications of SM-J810F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    J810GDDU2ARL2 is Android 8.0.0 (Oreo) firmware for Samsung Galaxy J8, released for 4 countries, 5 CSC codes. It includes the 2018-12-01 security patch. Samsung built it on 2018-12-10.

    No. A newer build for SM-J810G is available: J810GDDU6CWH2. Install it instead of J810GDDU2ARL2 unless you need this exact version. The previous build was J810GDDU2ARK4.

    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 2.857 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy J8 must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy J8 running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 4 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

    • Overall stability of functions 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.

    No changelog details available.
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    Model firmware by region