Samsung Galaxy S20 FE 5G G781VSQS2DUC1
SM-G781V 1 country Android 11

Samsung Galaxy S20 FE 5G G781VSQS2DUC1 Firmware

Samsung Galaxy S20 FE 5G G781VSQS2DUC1 is an Android 11 firmware for CHA. 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 G781VSQU1ATII: Android updated from Android 10 to Android 11; bootloader binary raised from 1 to 2, so after installing it there is no way back to older builds. A newer build for SM-G781V is available: G781VSQSLHYI1.

OS updates guaranteed until: Android 13Security updates until: Oct 31, 2025
Download firmware
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Android 11
OS Version
2021-03-17
Build Date
2021-03-01
Security patch
1
Countries
1
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 S20 FE 5G use bootloader binary L (21) (latest: G781VSQSLHYI1). If your device already runs binary L (21), 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: G781VSQS2DUC1
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-G781V
    CHA
    		G781VOYN2DUC1 2021-03-17 5.723 GiB
    SM-G781V_1_20210305101735_i1lbofzu0h_fac.zip
    		Download

    No matching downloads

    How to flash G781VSQS2DUC1

    • G781VSQS2DUC1 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 G781VSQS2DUC1

    · The security of your device has been improved.

    Device specifications

    • Launched withAndroid 10.0
    • Display diagonal16.5 cm (6.5")
    • Display resolution2400 x 1080 pixels
    • Display typeSAMOLED
    • RAM6 GB
    • RAM typeLPDDR5
    • Rear camera resolution12 MP
    • Rear camera typeTriple camera
    • Battery capacity4500 mAh
    • Weight190 g

    Specifications of SM-G781B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    G781VSQS2DUC1 is Android 11 firmware for Samsung Galaxy S20 FE 5G, released for CHA. It includes the 2021-03-01 security patch. Samsung built it on 2021-03-17.

    No. A newer build for SM-G781V is available: G781VSQSLHYI1. Install it instead of G781VSQS2DUC1 unless you need this exact version. The previous build was G781VSQU1ATII.

    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 5.723 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy S20 FE 5G must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy S20 FE 5G running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 2 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 S20 FE 5G

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • The security of your device has been improved.

    • Security
    The device is protected with improved security.

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

    • Security
    The device is protected with improved security.

    Show 10 older builds

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

    • The security of your device has been improved.

    One UI 5.1.1 Update
    Multitasking

    Better app previews on the Recents screen
    The Recents screen now shows apps as they will appear after you open them. You can easily see if an app is opened in split screen, full screen, or as a pop-up.

    Easily switch from pop-up view to split screen
    Press and hold the handle at the top of the pop-up window, then drag the app to the side of the screen where you want it to be shown.

    Restore pop-ups snapped to the edge of the screen
    Drag an app in pop-up view t...

    • The security of your device has been improved.

    Model firmware by region