SM-L305N 1 country Android 14

Samsung Galaxy Watch7 L305NKOU1AXG2 Firmware

Samsung Galaxy Watch7 L305NKOU1AXG2 is an Android 14 firmware for South Korea (KOO, SKC). 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-L305N is available: L305NKOS3BZF4.

8.8/10 (27)462 times
Android 14
OS Version
2024-07-31
Build Date
n/a
Security patch
1
Countries
2
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 Watch7 use bootloader binary 3 (latest: L305NKOS3BZF4). If your device already runs binary 3, 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: L305NKOU1AXG2
    ModelRegionCSC VersionSizeFile nameDownload
    SM-L305N
    KOO South Korea
    		L305NOKO1AXG2 3.347 GiB
    SM-L305N_1_20240731181021_2g9w60e5yg_fac.zip
    SM-L305N
    SKC South Korea
    		L305NOKA1AXG2 3.35 GiB
    SM-L305N_1_20240731182510_d42tc18s3l_fac.zip

    No matching downloads

    How to flash L305NKOU1AXG2

    • L305NKOU1AXG2 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

    • Launched withWear OS
    • Display diagonal3.3 cm (1.3")
    • Display technologyAMOLED
    • Display resolution432 x 432 pixels
    • RAM2 MB
    • Battery capacity300 mAh
    • Weight28.8 g
    • Band colourGreen
    • Band sizeS/M

    Specifications of SM-L305F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    L305NKOU1AXG2 is Android 14 firmware for Samsung Galaxy Watch7, released for South Korea (KOO, SKC). Samsung built it on 2024-07-31.

    No. A newer build for SM-L305N is available: L305NKOS3BZF4. Install it instead of L305NKOU1AXG2 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 Watch7 must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy Watch7 running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 5 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 Watch7

    No changelog details available.
    Model firmware by region