Samsung Galaxy Z Fold4 F936BXXS4CWG6
SM-F936B 14 countries Android 13

Samsung Galaxy Z Fold4 F936BXXS4CWG6 Firmware

Samsung Galaxy Z Fold4 F936BXXS4CWG6 is an Android 13 firmware for 14 countries, 28 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 F936BXXS3CWF5: bootloader binary raised from 3 to 4, so after installing it there is no way back to older builds; security patch 2023-08-01 instead of 2023-07-01. A newer build for SM-F936B is available: F936BXXSCIZH4.

OS updates guaranteed until: Android 16Security updates until: Jul 23, 2027
8.7/10 (461)101,659 times
Android 13
OS Version
2023-08-15
First release
other regions until 2023-08-19
2023-08-01
Security patch
14
Countries
28
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 Fold4 use bootloader binary C (12) (latest: F936BXXSCIZH4). If your device already runs binary C (12), 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#.
    Your CSC is in Settings → About phone (About tablet) → Software information, or dial *#1234#. The CSC sets your region's features and network bands. Download the firmware for your country.
    2
    MODEM/CP Version: F936BXXS4CWG4
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-F936B
    ARO Argentina
    BVO Bolivia
    CDR Dominican Republic
    CGU, PGU Guatemala
    +9 more countries
    COB, COM, COO Colombia
    CRC Chile
    EBE, ECO Ecuador
    EON Trinidad & Tobago
    MXO, TCE Mexico
    PEO, PET, PNT, SAM Peru
    UPO, UYO Uruguay
    ZTA, ZTM, ZTO, ZVV Brazil
    GLO
    		F936BOWO4CWG6 2023-08-19 2023-08-18 8.008 GiB
    SM-F936B_2_20230816220830_3ply7zexou_fac.zip
    SM-F936B
    CHO Chile
    GTO Guatemala
    TPA Panama
    		F936BOXM4CWG6 2023-08-15 2023-08-15 8.869 GiB
    SM-F936B_2_20230802062411_x8vvxdw845_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal19.3 cm (7.6")
    • Display resolution2176 x 1812 pixels
    • Processor familySnapdragon
    • Processor model8+ Gen 1
    • RAM12 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • SIM cardsDual SIM
    • Battery capacity4400 mAh
    • Weight263 g

    What's new in F936BXXS4CWG6

    • The security of your device has been improved.

    How to flash F936BXXS4CWG6

    • F936BXXS4CWG6 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.

    Frequently Asked Questions

    F936BXXS4CWG6 is Android 13 firmware for Samsung Galaxy Z Fold4, released for 14 countries, 28 CSC codes. It includes the 2023-08-01 security patch. Samsung built it on 2023-08-15.

    No. A newer build for SM-F936B is available: F936BXXSCIZH4. Install it instead of F936BXXS4CWG6 unless you need this exact version. The previous build was F936BXXS3CWF5.

    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 Fold4 must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy Z Fold4 running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 10 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 Fold4

    • 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.

    • 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.

    • 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 15 older builds

    • 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.

    • 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.

    • 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.

    • 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.

    • 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.

    Software enhancement to provide an additional layer of connectivity to Triple Zero services during emergency service outages.

    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.

    • 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 8.0 (Android 16)
    Productivity

    Check stock prices without unlocking
    Stocks you follow on Google Finance with big price changes will appear on your Now bar at the end of the trading day.

    Easier file sharing with Quick Share
    It's never been easier to send and receive files. Tap the Quick Share button in quick settings to get started. You can receive files while the Quick Share screen is open and send files to others directly from Quick Share.

    Sticky notes
    Add quick annotations on top o...

    • Security
    The device is protected with improved security.

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

    Model firmware by region