Samsung Galaxy Tab S3 T820XXS3CTG2
SM-T820 2 countries Android 9 (Pie)

Samsung Galaxy Tab S3 T820XXS3CTG2 Firmware

Samsung Galaxy Tab S3 T820XXS3CTG2 is an Android 9 (Pie) firmware for Russia (SER), Ukraine (SEK). 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 T820XXU3CTD5, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-T820 is available: T820XXU3CTK1.

Download firmware
9.2/10 (485)8,825 times
Android 9 (Pie)
OS Version
2020-07-27
Build Date
2
Countries
2
CSC codes
3
Bootloader binary

Bootloader binary 3. 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: T820XXS3CTG2
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-T820
    SEK Ukraine
    SER Russia
    		T820OXE3CSI1 2020-08-03 2.848 GiB
    SM-T820_1_20200727172134_ootq1g9ad3_fac.zip
    		Download

    No matching downloads

    How to flash T820XXS3CTG2

    • T820XXS3CTG2 has bootloader binary 3. Your device must run binary 3 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.

    Rollout of T820XXS3CTG2 by region

    Samsung released this build in all regions (2) on the same day, August 3, 2020.

    Device specifications

    • Launched withAndroid 7.0
    • Display diagonal24.6 cm (9.7")
    • Display resolution2048 x 1536 pixels
    • Display technologySuper AMOLED
    • Processor frequency2.8 GHz
    • Processor familyQualcomm Snapdragon
    • Processor model820
    • Rear camera resolution13 MP
    • Front camera resolution5 MP
    • Wi-Fi standardWi-Fi 5 (802.11ac)
    • Weight429 g

    Frequently Asked Questions

    T820XXS3CTG2 is Android 9 (Pie) firmware for Samsung Galaxy Tab S3, released for Russia (SER), Ukraine (SEK). Samsung built it on 2020-07-27.

    No. A newer build for SM-T820 is available: T820XXU3CTK1. Install it instead of T820XXS3CTG2 unless you need this exact version. The previous build was T820XXU3CTD5.

    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 2.848 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Tab S3 must be on bootloader binary 3 or lower.

    This build uses bootloader binary 3. It can be flashed on a Samsung Galaxy Tab S3 running binary 3 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 14 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 Tab S3

    The exact changes may differ depending on your device model, country/Region, and service provider.

    • Other bug fixes
    - Overall stability of functions improved.
    • The latest Android security patch has been applied.
    - Device security has been further enhanced.

    No changelog details available.

    • Added new feature
    - Call & Message Continuity function has been added.
    • Other bug fixes
    - Improved stability. - Calendar, Camera, Samsung Keyboard, Gallery, Clock
    • The latest Android security patch has been applied.
    - Device security has been further enhanced.

    - The latest Android security patch has been applied.
    ㆍDevice security has been further enhanced.

    No changelog details available.
    Show 14 older builds

    - The latest Android security patch has been applied.
    ㆍDevice security has been further enhanced.

    No changelog details available.
    Upgraded One UI for Android Pie 9.0

    One UI brings you Android Pie 9.0, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
    We recommend that you back up your important data to keep it safe before the upgrade.
    Some apps, including Calculator, Samsung Internet, Samsung Notes, and Samsung Members, need to be updated individually after you update your OS.
    To use the Remote unlock function in Find My Mobile on an Android Pie 9.0 device, the sc...

    Upgraded One UI for Android Pie

    One UI brings you Android Pie, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
    We recommend that you back up your important data to keep it safe before the upgrade.
    Some apps, including Calculator, Samsung Internet, Samsung Notes, and Samsung Members, need to be updated individually after you update your OS.
    To use the Remote unlock function in Find My Mobile on an Android Pie device, the screen lock pa...

    No changelog details available.

    · The security of your device has been improved.

    - The latest Android security patch has been applied.
    ㆍDevice security has been further enhanced.

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

    - The latest Android security patch has been applied.
    ㆍDevice security has been further enhanced.

    Model firmware by region