Samsung Galaxy A80 A805FXXS4ASL7
SM-A805F 1 country Android 9 (Pie)

Samsung Galaxy A80 A805FXXS4ASL7 Firmware

Samsung Galaxy A80 A805FXXS4ASL7 is an Android 9 (Pie) firmware for Thailand (THL). 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 A805FXXS3ASLB: bootloader binary raised from 3 to 4, so after installing it there is no way back to older builds; security patch 2020-01-01 instead of 2019-12-01. A newer build for SM-A805F is available: A805FXXU7DXF3.

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Android 9 (Pie)
OS Version
2020-01-03
Build Date
2020-01-01
Security patch
1
Countries
1
CSC codes
4
Bootloader binary

Bootloader binary 4. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A80 use bootloader binary 7 (latest: A805FXXU7DXF3). If your device already runs binary 7, 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: A805FXXS4ATA2
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-A805F
    THL Thailand
    		A805FOLM4ASL6 2020-01-07 4.626 GiB
    SM-A805F_1_20210106225004_4aj5cyumsj_fac.zip
    MD5:f350ffe1cfcd7ca8bab12d810222854e
    SHA1:a9d0b682f0946bb2cf3065f29d217fa7b1b7a469

    No matching downloads

    Device specifications

    • Launched withAndroid 9.0
    • Display diagonal17 cm (6.7")
    • Display resolution1080 x 2400 pixels
    • Display typeSAMOLED
    • Processor frequency2.2 GHz
    • RAM8 GB
    • Rear camera resolution48 MP
    • Rear camera typeTriple camera
    • SIM cardsDual SIM
    • Battery capacity3700 mAh
    • Weight220 g

    What's new in A805FXXS4ASL7

    · The security of your device has been improved.

    How to flash A805FXXS4ASL7

    • A805FXXS4ASL7 has bootloader binary 4. Your device must run binary 4 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.

    Frequently Asked Questions

    A805FXXS4ASL7 is Android 9 (Pie) firmware for Samsung Galaxy A80, released for Thailand (THL). It includes the 2020-01-01 security patch. Samsung built it on 2020-01-03.

    No. A newer build for SM-A805F is available: A805FXXU7DXF3. Install it instead of A805FXXS4ASL7 unless you need this exact version. The previous build was A805FXXS3ASLB.

    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 4.626 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A80 must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy A80 running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 28 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 A80

    • Overall stability of your device has been improved.

    • Overall stability of your device has been improved.

    • Overall stability of your device has been improved.

    • Overall stability of your device has been improved.

    • Overall stability of your device has been improved.

    Show 15 older builds

    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    • Overall stability of your device has been improved.

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

    • Overall stability of your device has been improved.

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

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

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    Model firmware by region