SM-G892A 1 country Android 9

Samsung Galaxy S8 Active G892AUCU5CTF4 Firmware

Samsung Galaxy S8 Active G892AUCU5CTF4 is an Android 9 firmware for United States (ATT). 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-G892A is available: G892AUCU5CUD3.

Download firmware
9.2/10 (32)205 times
Android 9
OS Version
2020-06-29
Build Date
1
Countries
1
CSC codes
5
Bootloader binary

Bootloader binary 5. 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#.
    MODEM/CP Version: G892AUCU5CTF4
    ModelRegionCSC VersionSizeFile nameDownload
    SM-G892A
    ATT United States
    		G892AATT5CTF4 3.703 GiB
    SM-G892A_1_20200629140734_ul80aauahp_fac.zip
    		Download

    No matching downloads

    How to flash G892AUCU5CTF4

    • G892AUCU5CTF4 has bootloader binary 5. Your device must run binary 5 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

    G892AUCU5CTF4 is Android 9 firmware for Samsung Galaxy S8 Active, released for United States (ATT). Samsung built it on 2020-06-29.

    No. A newer build for SM-G892A is available: G892AUCU5CUD3. Install it instead of G892AUCU5CTF4 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 download is 3.703 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy S8 Active must be on bootloader binary 5 or lower.

    This build uses bootloader binary 5. It can be flashed on a Samsung Galaxy S8 Active running binary 5 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 4 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 S8 Active

    No changelog details available.
    Model firmware by region