Samsung Galaxy Z Flip5 F7310ZSS7FYK2
SM-F7310 2 countries Android 16

Samsung Galaxy Z Flip5 F7310ZSS7FYK2 Firmware

Samsung Galaxy Z Flip5 F7310ZSS7FYK2 is an Android 16 firmware for Hong Kong SAR China (TGY), Taiwan (BRI). 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 F7310ZCS7FYJ3: security patch 2025-11-01 instead of 2025-08-01. A newer build for SM-F7310 is available: F7310ZSU9HZIJ.

OS updates guaranteed until: Android 17Security updates until: Jul 24, 2028
9.1/10 (181)2,168 times
Android 16
OS Version
2025-11-26
Build Date
2025-11-01
Security patch
2
Countries
2
CSC codes
7
Bootloader binary

Bootloader binary 7. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Z Flip5 use bootloader binary 9 (latest: F7310ZSU9HZIJ). If your device already runs binary 9, 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: F7310ZCS7FYK2
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-F7310
    BRI Taiwan
    TGY Hong Kong SAR China
    		F7310OZS7FYK2 2025-11-27 10.263 GiB
    SM-F7310_4_20251113115751_g4a9tbdt57_fac.zip

    No matching downloads

    Device specifications

    • Launched withAndroid 13
    • Display diagonal17 cm (6.7")
    • Display resolution2640 x 1080 pixels
    • RAM8 GB
    • Rear camera resolution12 MP
    • Rear camera typeDual camera
    • Battery capacity3700 mAh
    • Weight187 g

    Specifications of SM-F731B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    What's new in F7310ZSS7FYK2

    • Security
    The device is protected with improved security.

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

    How to flash F7310ZSS7FYK2

    • F7310ZSS7FYK2 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.

    Frequently Asked Questions

    F7310ZSS7FYK2 is Android 16 firmware for Samsung Galaxy Z Flip5, released for Hong Kong SAR China (TGY), Taiwan (BRI). It includes the 2025-11-01 security patch. Samsung built it on 2025-11-26.

    No. A newer build for SM-F7310 is available: F7310ZSU9HZIJ. Install it instead of F7310ZSS7FYK2 unless you need this exact version. The previous build was F7310ZCS7FYJ3.

    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 10.263 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Z Flip5 must be on bootloader binary 7 or lower.

    This build uses bootloader binary 7. It can be flashed on a Samsung Galaxy Z Flip5 running binary 7 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 25 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 Flip5

    One UI 9
    Galaxy AI

    Interpreter keeps your conversation in front of you
    In conversation mode, you can scroll through the whole conversation while you’re still talking.

    Enhanced cover screen

    Open more apps on the cover screen
    Swipe up on the cover screen to view available apps and choose the one you want to open. You can also make more apps available for use on the cover screen using Good Lock.

    Switch apps on the cover screen
    You can now open the Recents screen on the cover screen to swit...

    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.

    • 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.
    Show 15 older builds
    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.

    • 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.
    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.

    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.

    • 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.
    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.

    • 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.
    No changelog details available.
    Model firmware by region