Samsung Galaxy S22 S901NKSS2AVI1
SM-S901N 1 country Android 12

Samsung Galaxy S22 S901NKSS2AVI1 Firmware

Samsung Galaxy S22 S901NKSS2AVI1 is an Android 12 firmware for South Korea (KOO, KTC, LUC, SKC). 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 S901NKSU2AVHB: security patch 2022-09-01 instead of 2022-08-01. A newer build for SM-S901N is available: S901NKSS9GZH3.

OS updates guaranteed until: Android 16Security updates until: Mar 2, 2027
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Android 12
OS Version
2022-09-22
Build Date
2022-09-01
Security patch
1
Countries
4
CSC codes
2
Bootloader binary

Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy S22 use bootloader binary 9 (latest: S901NKSS9GZH3). If your device already runs binary 9, 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: S901NKSU2AVH5
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-S901N
    KOO, KTC, LUC, SKC South Korea
    		S901NOKR2AVI1 2022-09-22 7.356 GiB
    SM-S901N_1_20220917084200_0f9ld0alx3_fac.zip
    		Download

    No matching downloads

    How to flash S901NKSS2AVI1

    • S901NKSS2AVI1 has bootloader binary 2. Your device must run binary 2 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.

    Rollout of S901NKSS2AVI1 by region

    Samsung released this build in all regions (4) on the same day, September 22, 2022.

    Device specifications

    • Display diagonal15.5 cm (6.1")
    • Display resolution2340 x 1080 pixels
    • RAM8 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • Battery capacity3700 mAh
    • Weight167 g

    Specifications of SM-S901B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    S901NKSS2AVI1 is Android 12 firmware for Samsung Galaxy S22, released for South Korea (KOO, KTC, LUC, SKC). It includes the 2022-09-01 security patch. Samsung built it on 2022-09-22.

    No. A newer build for SM-S901N is available: S901NKSS9GZH3. Install it instead of S901NKSS2AVI1 unless you need this exact version. The previous build was S901NKSU2AVHB.

    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 7.356 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy S22 must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy S22 running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 9 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 S22

    No changelog details available.
    Model firmware by region