SM-F946U1 7 countries Android 14

Samsung Galaxy Z Fold5 F946U1UES5DXKC Firmware

Samsung Galaxy Z Fold5 F946U1UES5DXKC is an Android 14 firmware for 7 countries, 18 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 F946U1UEU5DXKB: security patch 2024-12-01 instead of 2024-11-01. A newer build for SM-F946U1 is available: F946U1UEU8HZIJ.

OS updates guaranteed until: Android 17Security updates until: Jul 27, 2028
Download firmware
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Android 14
OS Version
2024-12-13
Build Date
2024-12-01
Security patch
7
Countries
18
CSC codes
5
Bootloader binary

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

Newer builds of Samsung Galaxy Z Fold5 use bootloader binary 8 (latest: F946U1UEU8HZIJ). If your device already runs binary 8, 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: F946U1UES5DXKC
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-F946U1
    ACG, AIO, ATT, CCT, LRA, TFN, TMB, TMK, USC, VZW, XAA, XAR United States
    ATC, CHA, DSA, DSH, FKR, XAG
    		F946U1OYM5DXKC 2024-12-13 9.612 GiB
    SM-F946U1_2_20241128110520_1n8j5svpmj_fac.zip

    No matching downloads

    How to flash F946U1UES5DXKC

    • F946U1UES5DXKC 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.

    What's new in F946U1UES5DXKC

    • The security of your device has been improved.

    Security patch: December 2024

    SMR Dec-2024 fixes 34 vulnerabilities, 2 of them critical. Android Security Bulletin: 26, Samsung Semiconductor: 2, Samsung-specific issues (SVE): 6.

    Most severe Samsung fixes:

    • critical Out-of-bound write in libsaped.so (CVE-2024-49415)
    • high Out-of-bounds write in libswmfextractor.so (CVE-2024-49410)
    • high Improper Verification of Cryptographic Signature in SmartSwitch (CVE-2024-49413)

    All fixes and Galaxy models with this patch

    Rollout of F946U1UES5DXKC by region

    Samsung released this build in all regions (18) on the same day, December 13, 2024.

    Device specifications

    • Launched withAndroid 13
    • Display diagonal19.3 cm (7.6")
    • Display resolution2176 x 1812 pixels
    • RAM12 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • Battery capacity4400 mAh
    • Weight253 g

    Specifications of SM-F946B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    F946U1UES5DXKC is Android 14 firmware for Samsung Galaxy Z Fold5, released for 7 countries, 18 CSC codes. It includes the 2024-12-01 security patch. Samsung built it on 2024-12-13.

    SMR Dec-2024 fixes 34 vulnerabilities, 2 of them critical. Android Security Bulletin: 26, Samsung Semiconductor: 2, Samsung-specific issues (SVE): 6.

    No. A newer build for SM-F946U1 is available: F946U1UEU8HZIJ. Install it instead of F946U1UES5DXKC unless you need this exact version. The previous build was F946U1UEU5DXKB.

    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 9.612 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Z Fold5 must be on bootloader binary 5 or lower.

    This build uses bootloader binary 5. It can be flashed on a Samsung Galaxy Z Fold5 running binary 5 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 5 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 Fold5

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

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

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    View original and edited versions side-by-sid...

    Show 5 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.

    • The security of your device has been improved.

    Model firmware by region