Samsung GALAXY S III I747UCDLK3
SGH-I747 1 country

Samsung GALAXY S III I747UCDLK3 Firmware

Samsung GALAXY S III I747UCDLK3 is an Android 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. This is the newest build for SGH-I747.

9.3/10 (471)4,282 times
n/a
OS Version
2012-11-15
Build Date
n/a
Security patch
1
Countries
1
CSC codes
C (12)
Bootloader binary

Bootloader binary C (12). 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: I747UCDLK3
    ModelRegionCSC VersionSizeFile nameDownload
    SGH-I747
    ATT United States
    		I747ATTDLK3 738.016 MiB
    SGH-I747_ATT_1_20121203164914_zpsev50pi7_fac.zip

    No matching downloads

    How to flash I747UCDLK3

    • I747UCDLK3 has bootloader binary C (12). Your device must run binary C (12) 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

    Yes. I747UCDLK3 is the newest build for SGH-I747 on SamFirm.

    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 738.016 MiB; keep about twice that free on the computer to unzip it. The Samsung GALAXY S III must be on bootloader binary C (12) or lower.

    This build uses bootloader binary C (12). It can be flashed on a Samsung GALAXY S III running binary C (12) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". No other build of this model uses binary C (12).

    Other builds and changelog for Samsung GALAXY S III

    No changelog details available.
    Model firmware by region