SM-F926N 1 country Android 14

Samsung Galaxy Z Fold3 5G F926NKSS5JXJ1 Firmware

Name: Samsung Galaxy Z Fold3 5G (SM-F926N)
Brand: Samsung
Availability: InStock

Samsung Galaxy Z Fold3 5G F926NKSS5JXJ1 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 F926NKSU4JXH9: bootloader binary raised from 4 to 5, so after installing it there is no way back to older builds. A newer build for SM-F926N is available: F926NKSSEKZH5.

OS updates guaranteed until: Android 15Security updates until: Aug 23, 2026

8.9/10 (395)9,164 times

Android 14

OS Version

2024-10-21

Build Date

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 5. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Z Fold3 5G use bootloader binary E (14) (latest: F926NKSSEKZH5). If your device already runs binary E (14), this build cannot be flashed.

All regional downloads

Pick your region (CSC) to download the matching firmware package.

Will it work on my device?

Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.

MODEM/CP Version: F926NKSS5JXJ1

Model	Region	CSC Version	Release date	Size	File name	Download
SM-F926N	KOO, KTC, LUC, SKC South Korea	F926NOKR5JXJ1	2024-10-21	7.858 GiB	SM-F926N_4_20241008114841_x1qekczkud_fac.zip

Device specifications

Launched withAndroid 11
Display diagonal19.3 cm (7.6")
Display resolution2208 x 1768 pixels
RAM12 GB
RAM typeLPDDR5
Rear camera resolution12 MP
Rear camera typeTriple camera
Battery capacity4400 mAh
Weight271 g

Specifications of SM-F926B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

How to flash F926NKSS5JXJ1

Install Samsung USB Drivers:Download Official Drivers
Download Odin Flash Tool:

F926NKSS5JXJ1 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

F926NKSS5JXJ1 is Android 14 firmware for Samsung Galaxy Z Fold3 5G, released for South Korea (KOO, KTC, LUC, SKC). Samsung built it on 2024-10-21.

No. A newer build for SM-F926N is available: F926NKSSEKZH5. Install it instead of F926NKSS5JXJ1 unless you need this exact version. The previous build was F926NKSU4JXH9.

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 7.858 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Z Fold3 5G must be on bootloader binary 5 or lower.

This build uses bootloader binary 5. It can be flashed on a Samsung Galaxy Z Fold3 5G running binary 5 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 5.