Samsung Galaxy Z Fold3 5G F926USQS4FWG2
SM-F926U 2 countries Android 13

Samsung Galaxy Z Fold3 5G F926USQS4FWG2 Firmware

Samsung Galaxy Z Fold3 5G F926USQS4FWG2 is an Android 13 firmware for CHA, United States (CCT, TMB, TMK, VZW). 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 F926USQU3FWF2: bootloader binary raised from 3 to 4, so after installing it there is no way back to older builds; security patch 2023-07-01 instead of 2023-06-01. A newer build for SM-F926U is available: F926USQSHKZH2.

OS updates guaranteed until: Android 15Security updates until: Aug 1, 2026
Download firmware
9.1/10 (495)18,599 times
Android 13
OS Version
2023-07-18
First release
other regions until 2023-07-24
2023-07-01
Security patch
2
Countries
5
CSC codes
4
Bootloader binary

Bootloader binary 4. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Z Fold3 5G use bootloader binary H (17) (latest: F926USQSHKZH2). If your device already runs binary H (17), 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: F926USQS4FWG2
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-F926U
    CCT United States
    		F926UOYN4FWG2 2023-07-24 2023-07-24 7.105 GiB
    SM-F926U_3_20230712082531_gfilcbmp5s_fac.zip
    		Download
    SM-F926U
    CHA
    		F926UOYN4FWG2 2023-07-20 2023-07-20 7.108 GiB
    SM-F926U_3_20230712084730_dhsju8gi4q_fac.zip
    		Download
    SM-F926U
    TMB United States
    		F926UOYN4FWG2 2023-07-18 2023-07-20 7.115 GiB
    SM-F926U_3_20230712113500_3r6y03uh4s_fac.zip
    		Download
    SM-F926U
    TMK United States
    		F926UOYN4FWG2 2023-07-18 2023-07-20 7.115 GiB
    SM-F926U_3_20230712115050_qq9it6wb0j_fac.zip
    		Download
    SM-F926U
    VZW United States
    		F926UOYN4FWG2 2023-07-20 2023-07-20 7.288 GiB
    SM-F926U_3_20230711195800_r179kcr42z_fac.zip
    		Download

    No matching downloads

    How to flash F926USQS4FWG2

    • F926USQS4FWG2 has bootloader binary 4. Your device must run binary 4 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 F926USQS4FWG2

    • The security of your device has been improved.

    Rollout of F926USQS4FWG2 by region

    First release
    July 20, 2023
    Last region
    July 24, 2023
    Duration
    5 days
    Regions
    5
    1. Day 1 · · 4 regions
      United StatesTMBTMKVZWCHA
    2. Day 5 · · 1 region
      United StatesCCT

    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.

    Frequently Asked Questions

    F926USQS4FWG2 is Android 13 firmware for Samsung Galaxy Z Fold3 5G, released for CHA, United States (CCT, TMB, TMK, VZW). It includes the 2023-07-01 security patch. Samsung built it on 2023-07-18.

    No. A newer build for SM-F926U is available: F926USQSHKZH2. Install it instead of F926USQS4FWG2 unless you need this exact version. The previous build was F926USQU3FWF2.

    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 Z Fold3 5G must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy Z Fold3 5G running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 7 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 Fold3 5G

    • 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.

    • The security of your device has been improved.

    One UI 7.0 Upgrade (Android 15)
    Bold new look

    Visual enhancements
    Enjoy a more sophisticated and unique look. One UI 7 introduces a stunning redesign to key components including buttons, menus, notifications and control bars, providing a more consistent visual experience with curves and circles. Beautiful new colors, soft animations, and an innovative blur effect that's unique to One UI make information hierarchy clearer and help you focus on important information.

    Reimagined Home screen
    Fr...

    No changelog details available.
    Show 9 older builds

    • The security of your device has been improved.

    No changelog details available.

    • The security of your device has been improved.

    No changelog details available.

    • The security of your device has been improved.

    No changelog details available.

    • The security of your device has been improved.

    No changelog details available.

    • The security of your device has been improved.

    Model firmware by region