SM-F968U1 8 countries Android 17

Samsung Galaxy Z TriFold F968U1UES7CZJ1 Firmware

Build Date:

Samsung Galaxy Z TriFold F968U1UES7CZJ1 is an Android 17 firmware for 8 countries, 19 CSC codes. 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 F968U1UEU6CZIH: bootloader binary raised from 6 to 7, so after installing it there is no way back to older builds; security patch 2026-10-05 instead of 2026-09-05. A newer build for SM-F968U1 is available: F968U1UEU7CZJC.

Download firmware
9.2 (22)4,566 times
Android 17
OS Version
2026-10-08
Build Date
2026-10-05
Security patch
8
Countries
19
CSC codes
7
Bootloader binary

Bootloader binary 7. 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: F968U1UES7CZJ1
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-F968U1
    ACG, AIO, ATT, CCT, LRA, TFN, TMB, TMK, USC, VZW, XAA, XAR United States
    ATC, CHA, DSA, DSG, DSH, FKR, XAG
    		F968U1OYM7CZJ1 2026-10-22 16.748 GiB
    SM-F968U1_3_20261008115500_j8zj80wfpc_fac.zip
    		Download

    No matching downloads

    How to flash F968U1UES7CZJ1

    • F968U1UES7CZJ1 has bootloader binary 7. Your device must run binary 7 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.

    What's new in F968U1UES7CZJ1

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    Security patch: October 2026

    SMR Oct-2026 fixes 62 vulnerabilities, 9 of them critical. Android Security Bulletin: 45, Samsung Semiconductor: 4, Samsung-specific issues (SVE): 13.

    Most severe Samsung fixes:

    • high Out-of-bounds write in libsmkvextractor.so prior to SMR Oct-2026 Release 1 allows local attackers to execute arbitrary code. (CVE-2026-21114)
    • high Use after free in WSM service prior to SMR Oct-2026 Release 1 allows local attackers to potentially execute arbitrary code with system privilege. (CVE-2026-21120)
    • high Out-of-bounds write in libsamsungtts.so prior to SMR Oct-2026 Release 1 allows local attackers to execute arbitrary code. (CVE-2026-21122)

    All fixes and Galaxy models with this patch

    Rollout of F968U1UES7CZJ1 by region

    First release
    October 22, 2026
    Last region
    November 5, 2026
    Duration
    15 days
    Regions
    19
    1. Day 1 · · 10 regions
      United StatesACGAIOATTCCTLRATFNVZWXARCHAFKR
    2. Day 12 · · 3 regions
      United StatesTMBTMKUSC
    3. Day 15 · · 6 regions
      United StatesXAAATCDSADSGDSHXAG

    Frequently Asked Questions

    F968U1UES7CZJ1 is Android 17 firmware for Samsung Galaxy Z TriFold, released for 8 countries, 19 CSC codes. It includes the 2026-10-05 security patch. Samsung built it on 2026-10-08.

    SMR Oct-2026 fixes 62 vulnerabilities, 9 of them critical. Android Security Bulletin: 45, Samsung Semiconductor: 4, Samsung-specific issues (SVE): 13.

    No. A newer build for SM-F968U1 is available: F968U1UEU7CZJC. Install it instead of F968U1UES7CZJ1 unless you need this exact version. The previous build was F968U1UEU6CZIH.

    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 16.748 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Z TriFold must be on bootloader binary 7 or lower.

    This build uses bootloader binary 7. It can be flashed on a Samsung Galaxy Z TriFold running binary 7 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 2 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 Z TriFold

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    No changelog details available.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    One UI 9
    Galaxy AI

    Enhanced Now nudge
    Now nudge provides helpful suggestions in more places throughout your Galaxy experience. In addition to the keyboard, suggestions will now appear in conversation notifications and in a floating button in the bottom right corner of the screen. There are also several new types of suggestions, like entering reservation details or addresses and saving places in Google Maps.

    Focus on someone important
    My FanCam lets you select a person in a video and follow...

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    Show 7 older builds

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    One UI 8.5
    Visual design

    Fresh new look
    One UI seamlessly integrates into your daily routine by combining immersive visuals with meaningful personalization for a more refined and sophisticated design. Transparent blur effects add depth and make content easier to navigate, while floating elements react organically to your workflow for a more focused experience. Through familiar and intuitive data visualization, One UI delivers a design that feels both personal and relatable, helping you focus...

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    No changelog details available.
    Model firmware by region

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