Samsung Galaxy A13 A135NKSSEEZB2
SM-A135N 1 country Android 14

Samsung Galaxy A13 A135NKSSEEZB2 Firmware

Samsung Galaxy A13 A135NKSSEEZB2 is an Android 14 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 A135NKSSDEYL1: bootloader binary raised from D (13) to E (14), so after installing it there is no way back to older builds. This is the newest build for SM-A135N.

8.9/10 (145)3,760 times
Android 14
OS Version
2026-03-05
Build Date
n/a
Security patch
1
Countries
4
CSC codes
E (14)
Bootloader binary

Bootloader binary E (14). 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: A135NKOSEEZB2
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A135N
    KOO South Korea
    		A135NOKREEZB2 2026-03-05 2026-03-05 3.947 GiB
    SM-A135N_3_20260219154321_c7gwmd7alj_fac.zip
    SM-A135N
    KTC South Korea
    		A135NOKREEZB2 2026-03-05 2026-03-05 4.297 GiB
    SM-A135N_3_20260219150640_4z6pm94qqo_fac.zip
    SM-A135N
    LUC South Korea
    		A135NOKREEZB2 2026-03-05 2026-03-05 4.265 GiB
    SM-A135N_3_20260219151831_ng2zyn9zv8_fac.zip
    SM-A135N
    SKC South Korea
    		A135NOKREEZB2 2026-03-05 2026-03-05 5.056 GiB
    SM-A135N_3_20260219144511_93athhd8k4_fac.zip

    No matching downloads

    How to flash A135NKSSEEZB2

    • A135NKSSEEZB2 has bootloader binary E (14). Your device must run binary E (14) 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 A135NKSSEEZB2 by region

    Samsung released this build in all regions (4) on the same day, March 5, 2026.

    Device specifications

    • Launched withAndroid 12
    • Display diagonal16.8 cm (6.6")
    • Display resolution1080 x 2408 pixels
    • RAM4 GB
    • Rear camera resolution50 MP
    • Rear camera typeQuad camera
    • Battery capacity5000 mAh
    • Weight195 g

    Specifications of SM-A135F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    A135NKSSEEZB2 is Android 14 firmware for Samsung Galaxy A13, released for South Korea (KOO, KTC, LUC, SKC). Samsung built it on 2026-03-05.

    Yes. A135NKSSEEZB2 is the newest build for SM-A135N on SamFirm. The previous build was A135NKSSDEYL1.

    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 A13 must be on bootloader binary E (14) or lower.

    This build uses bootloader binary E (14). It can be flashed on a Samsung Galaxy A13 running binary E (14) 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 E (14).

    Other builds and changelog for Samsung Galaxy A13

    No changelog details available.
    Model firmware by region