Samsung Galaxy Tab A P550XXS1CTK4
SM-P550 8 countries Android 7.1.1 (Nougat)

Samsung Galaxy Tab A P550XXS1CTK4 Firmware

Samsung Galaxy Tab A P550XXS1CTK4 is an Android 7.1.1 (Nougat) firmware for 8 countries, 9 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 P550XXS1CTI7: Android updated from Android 5.0.2 (Lollipop) to Android 7.1.1 (Nougat). This is the newest build for SM-P550.

Download firmware
8.7/10 (498)39,795 times
Android 7.1.1 (Nougat)
OS Version
2020-12-05
First release
other regions until 2020-12-07
2017-08-01
Security patch
8
Countries
9
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.
    2
    MODEM/CP Version: P550XXS1CTK4
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-P550
    ARO Argentina
    CHO Chile
    EON, TTT Trinidad & Tobago
    MXO Mexico
    +3 more countries
    PEO Peru
    TPA Panama
    UPO Uruguay
    		P550UVS1CTK1 2020-12-05 2020-12-05 1.851 GiB
    SM-P550_1_20201205095404_5tndyplo5b_fac.zip
    		Download
    SM-P550
    COO Colombia
    		P550UVS1CTK4 2020-12-07 2020-12-07 1.853 GiB
    SM-P550_1_20201205172333_se4cx12dvr_fac.zip
    		Download

    No matching downloads

    How to flash P550XXS1CTK4

    • P550XXS1CTK4 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 P550XXS1CTK4

    · Security patch update

    Rollout of P550XXS1CTK4 by region

    First release
    December 5, 2020
    Last region
    December 7, 2020
    Duration
    3 days
    Regions
    9
    1. Day 1 · · 8 regions
      ArgentinaAROChileCHOMexicoMXOPanamaTPAPeruPEOTrinidad & TobagoEONTTTUruguayUPO
    2. Day 3 · · 1 region
      ColombiaCOO

    Device specifications

    • Launched withAndroid
    • Display diagonal24.6 cm (9.7")
    • Display resolution1024 x 768 pixels
    • Processor frequency1.2 GHz
    • Rear camera resolution5 MP
    • Rear camera typeSingle camera
    • Front camera resolution2 MP
    • Wi-Fi standardWi-Fi 4 (802.11n)
    • Weight487 g

    Frequently Asked Questions

    P550XXS1CTK4 is Android 7.1.1 (Nougat) firmware for Samsung Galaxy Tab A, released for 8 countries, 9 CSC codes. It includes the 2017-08-01 security patch. Samsung built it on 2020-12-05.

    Yes. P550XXS1CTK4 is the newest build for SM-P550 on SamFirm. The previous build was P550XXS1CTI7.

    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 must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy Tab A running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 40 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

    · Security patch update
    No changelog details available.

    • The security of your device has been improved.

    No changelog details available.

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

    Show 11 older builds
    No changelog details available.

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

    - Removed the Baidu Maps app.
    - The latest Android security patch has been applied.
    ㆍDevice security has been further enhanced.

    No changelog details available.

    - Samsung Cloud service was terminated, after On January 20 day in 2017.
    • Cloud interworking task of the My files and gallery was deleted.
    - The latest Android security patch has been applied.
    • Device security has been further enhanced.

    No changelog details available.

    • Improved performance
    - S Planner application is updated.
    - S Browser application is updated.
    - Sinaweibo application is updated.
    • The latest Android security patch has been applied.
    - Device security has been further enhanced.

    No changelog details available.
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