Samsung Galaxy Tab A 8.0 T355YDOS1CTJ2
SM-T355Y 3 countries Android 7.1.1 (Nougat)

Samsung Galaxy Tab A 8.0 T355YDOS1CTJ2 Firmware

Samsung Galaxy Tab A 8.0 T355YDOS1CTJ2 is an Android 7.1.1 (Nougat) firmware for Australia (TEL, XSA), New Zealand (XNZ), Vietnam (XXV). 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 T355YDOS1CTJ1: Android updated from Android 5.0.2 (Marshmallow) to Android 7.1.1 (Nougat). This is the newest build for SM-T355Y.

9.2/10 (496)17,723 times
Android 7.1.1 (Nougat)
OS Version
2020-12-08
First release
other regions until 2020-12-10
2017-08-01
Security patch
3
Countries
4
CSC codes
1
Bootloader binary

Bootloader binary 1. 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#.
    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.
    MODEM/CP Version: T355YDOU1CQK1
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-T355Y
    TEL Australia
    		T355YTEL1CTJ2 2020-12-10 2020-12-10 1.895 GiB
    SM-T355Y_1_20201209160634_rmwz0lphen_fac.zip
    SM-T355Y
    XNZ New Zealand
    		T355YXNZ1CTJ2 2020-12-08 2020-12-08 1.887 GiB
    SM-T355Y_1_20201208182734_82nmzlrd31_fac.zip
    SM-T355Y
    XSA Australia
    		T355YXSA1CTJ2 2020-12-08 2020-12-08 1.862 GiB
    SM-T355Y_1_20201208182634_e6aub8l21u_fac.zip
    SM-T355Y
    XXV Vietnam
    		T355YOLD1CTJ2 2020-12-09 2020-12-09 1.868 GiB
    SM-T355Y_1_20201209143404_7e0hyltfkq_fac.zip

    No matching downloads

    How to flash T355YDOS1CTJ2

    • T355YDOS1CTJ2 has bootloader binary 1. Your device must run binary 1 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 T355YDOS1CTJ2

    · The security of your device has been improved.

    Rollout of T355YDOS1CTJ2 by region

    First release
    December 8, 2020
    Last region
    December 10, 2020
    Duration
    3 days
    Regions
    4
    1. Day 1 · · 2 regions
      AustraliaXSANew ZealandXNZ
    2. Day 2 · · 1 region
      VietnamXXV
    3. Day 3 · · 1 region
      AustraliaTEL

    Device specifications

    • Display diagonal20.3 cm (8")
    • Display resolution1024 x 768 pixels
    • Processor frequency1.2 GHz
    • Rear camera resolution5 MP
    • Rear camera typeSingle camera
    • Front camera resolution2 MP
    • Wi-Fi standard802.11a
    • Weight320 g

    Frequently Asked Questions

    T355YDOS1CTJ2 is Android 7.1.1 (Nougat) firmware for Samsung Galaxy Tab A 8.0, released for Australia (TEL, XSA), New Zealand (XNZ), Vietnam (XXV). It includes the 2017-08-01 security patch. Samsung built it on 2020-12-08.

    Yes. T355YDOS1CTJ2 is the newest build for SM-T355Y on SamFirm. The previous build was T355YDOS1CTJ1.

    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 Tab A 8.0 must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy Tab A 8.0 running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 27 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 A 8.0

    · The security of your device has been improved.

    No changelog details available.
    Model firmware by region