Samsung Galaxy A20 A205FXXU1ASC3
SM-A205F 4 countries Android 9

Samsung Galaxy A20 A205FXXU1ASC3 Firmware

Samsung Galaxy A20 A205FXXU1ASC3 is an Android 9 firmware for 4 countries, 4 CSC codes. It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. A newer build for SM-A205F is available: A205FXXSBCWC5.

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Android 9
OS Version
2019-03-04
Build Date
4
Countries
4
CSC codes
1
Bootloader binary

Bootloader binary 1. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A20 use bootloader binary B (11) (latest: A205FXXSBCWC5). If your device already runs binary B (11), 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#.
    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: A205FXXU1ASC3
    ModelRegionCSC VersionSizeFile nameDownload
    SM-A205F
    BKD Bangladesh
    		A205FODM1ASC6 — — Download
    SM-A205F
    INS India
    		A205FODM1ASC6 — — Download
    SM-A205F
    NPB Nepal
    		A205FODM1ASC8 — — Download
    SM-A205F
    SLI
    		A205FODM1ASC6 — — Download

    No matching downloads

    How to flash A205FXXU1ASC3

    • A205FXXU1ASC3 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.

    Device specifications

    • Display diagonal16.3 cm (6.4")
    • Display resolution720 x 1560 pixels
    • Display typeSAMOLED
    • Processor frequency1.6 GHz
    • RAM3 GB
    • Rear camera resolution13 MP
    • Rear camera typeDual camera
    • SIM cardsDual SIM
    • Battery capacity4000 mAh
    • Weight169 g

    Frequently Asked Questions

    A205FXXU1ASC3 is Android 9 firmware for Samsung Galaxy A20, released for 4 countries, 4 CSC codes. Samsung built it on 2019-03-04.

    No. A newer build for SM-A205F is available: A205FXXSBCWC5. Install it instead of A205FXXU1ASC3 unless you need this exact version.

    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 A20 must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy A20 running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 6 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 A20

    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    • Some Network mode settings have been changed

    ※Some changes may vary depending on country or network operator.

    • The security of your device has been improved.

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

    Show 11 older builds
    · Security patch update

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

    One UI 3 Upgrade (Android 11)
    One UI 3 is designed to help you focus on what matters. Our visual redesign has improved the places you visit the most, like the Home screen and quick panel, to reduce distractions, highlight important information, and make your experience more consistent. Performance improvements will help apps run quicker while using less battery power. And One UI 3 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing.

    Scrol...

    · Security patch update

    • The security of your device has been improved.

    No changelog details available.

    • The security of your device has been improved.

    Model firmware by region