Samsung Galaxy Z Flip5 F731BXXS3CXGD
SM-F731B 44 countries Android 14

Samsung Galaxy Z Flip5 F731BXXS3CXGD Firmware

Samsung Galaxy Z Flip5 F731BXXS3CXGD is an Android 14 firmware for 44 countries, 84 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 F731BXXS3CXGC, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-F731B is available: F731BXXU7HZIJ.

OS updates guaranteed until: Android 17Security updates until: Jul 2, 2028
Download firmware
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Android 14
OS Version
2024-08-14
First release
other regions until 2024-10-08
2024-08-01
Security patch
44
Countries
84
CSC codes
3
Bootloader binary

Bootloader binary 3. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Z Flip5 use bootloader binary 7 (latest: F731BXXU7HZIJ). If your device already runs binary 7, 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.
    5
    MODEM/CP Version: F731BXXS3CXGD
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-F731B
    ACR, KSA Saudi Arabia
    AFG Afghanistan
    AFR, DKR Kenya
    BKD Bangladesh
    +26 more countries
    CAU, SKZ Kazakhstan
    ECT Nigeria
    EGY Egypt
    FWD, MWD Morocco
    GLB, XTC Philippines
    GTO Guatemala
    ILO Israel
    INS India
    LYS Libya
    MID Iraq
    MM1, SIN, STH, XSP Singapore
    NPB Nepal
    OPS, TEL, VAU, XSA Australia
    PKD Pakistan
    SEK Ukraine
    SLK Sri Lanka
    THL Thailand
    TPA Panama
    TUN Tunisia
    TUR Turkey
    XFA, XFV South Africa
    XME Malaysia
    XNZ New Zealand
    XSG United Arab Emirates
    XXV Vietnam
    ILP
    		F731BOXM3CXG3 2024-08-15 2024-08-14 13.186 GiB
    SM-F731B_2_20240725143640_lgmkldsv9h_fac.zip
    		Download
    SM-F731B
    ANC, ARO, CTI, PSN, PSP, UFN Argentina
    CTP, TGP Paraguay
    CTU, UFU, UPO, UYO Uruguay
    		F731BOWO3CXG4 2024-08-16 2024-08-16 12.623 GiB
    SM-F731B_2_20240731025130_1nodph88ck_fac.zip
    		Download
    SM-F731B
    BVO Bolivia
    CDR, DOR Dominican Republic
    CGU, PGU Guatemala
    CHE, CHL, CHO, CHT, CHX, CRC Chile
    +6 more countries
    COB, COL, COM, COO Colombia
    EBE, ECO Ecuador
    EON Trinidad & Tobago
    PEO, PET, PNT, SAM Peru
    ZTA, ZTM, ZTO, ZVV Brazil
    GLO
    		F731BOWO3CXGD 2024-10-08 2024-08-15 12.623 GiB
    SM-F731B_2_20240731024700_6ogg5i87c2_fac.zip
    		Download
    SM-F731B
    MXO, TCE Mexico
    		F731BOWO3CXG5 2024-08-15 2024-08-15 12.623 GiB
    SM-F731B_2_20240731025330_qtgq27pw6p_fac.zip
    		Download
    SM-F731B
    XID Indonesia
    		F731BOLE3CXG3 2024-08-14 2024-08-14 12.473 GiB
    SM-F731B_2_20240725185431_wnk9vno0o0_fac.zip
    		Download

    No matching downloads

    How to flash F731BXXS3CXGD

    • F731BXXS3CXGD has bootloader binary 3. Your device must run binary 3 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 F731BXXS3CXGD

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    Security patch: August 2024

    SMR Aug-2024 fixes 48 vulnerabilities, 2 of them critical. Android Security Bulletin: 34, Samsung Semiconductor: 1, Samsung-specific issues (SVE): 13.

    Most severe Samsung fixes:

    • critical Improper input validation in librtp.so (CVE-2024-34619)
    • high Out-of-bound write in libcodec2secmp4vdec.so (CVE-2024-34612)
    • high Out-of-bound write in libsmat.so (CVE-2024-34614)

    All fixes and Galaxy models with this patch

    Rollout of F731BXXS3CXGD by region

    First release
    August 14, 2024
    Last region
    October 8, 2024
    Duration
    56 days
    Regions
    84
    1. Day 1 · · 41 regions
      AfghanistanAFGAustraliaOPSTELVAUXSABangladeshBKDEgyptEGYIndiaINSIndonesiaXIDIraqMIDIsraelILOKazakhstanCAUSKZKenyaAFRDKRLibyaLYSMalaysiaXME
      +17 more countries
      MoroccoFWDMWDNepalNPBNew ZealandXNZNigeriaECTPakistanPKDPhilippinesGLBXTCSaudi ArabiaACRKSASingaporeMM1SINSTHXSPSouth AfricaXFAXFVSri LankaSLKThailandTHLTunisiaTUNTurkeyTURUkraineSEKUnited Arab EmiratesXSGVietnamXXVILP
    2. Day 2 · · 25 regions
      BoliviaBVOBrazilZTAZTMZTOZVVChileCRCColombiaCOBCOLCOMCOODominican RepublicCDRDOREcuadorEBEECOGuatemalaCGUGTOPGUMexicoMXOTCEPanamaTPAPeruPEOPETSAMTrinidad & TobagoEONGLO
    3. Day 3 · · 12 regions
      ArgentinaANCAROCTIPSNPSPUFNParaguayCTPTGPUruguayCTUUFUUPOUYO
    4. Day 15 · · 1 region
      PeruPNT
    5. Day 21 · · 3 regions
      ChileCHECHLCHO
    6. Day 37 · · 1 region
      ChileCHX
    7. Day 56 · · 1 region
      ChileCHT

    Device specifications

    • Launched withAndroid 13
    • Display diagonal17 cm (6.7")
    • Display resolution2640 x 1080 pixels
    • Processor familySnapdragon
    • Processor model8 Gen 2
    • RAM8 GB
    • Rear camera resolution12 MP
    • Rear camera typeDual camera
    • SIM cardsDual SIM
    • Battery capacity3700 mAh
    • Weight187 g

    Frequently Asked Questions

    F731BXXS3CXGD is Android 14 firmware for Samsung Galaxy Z Flip5, released for 44 countries, 84 CSC codes. It includes the 2024-08-01 security patch. Samsung built it on 2024-08-14.

    SMR Aug-2024 fixes 48 vulnerabilities, 2 of them critical. Android Security Bulletin: 34, Samsung Semiconductor: 1, Samsung-specific issues (SVE): 13.

    No. A newer build for SM-F731B is available: F731BXXU7HZIJ. Install it instead of F731BXXS3CXGD unless you need this exact version. The previous build was F731BXXS3CXGC.

    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 Flip5 must be on bootloader binary 3 or lower.

    This build uses bootloader binary 3. It can be flashed on a Samsung Galaxy Z Flip5 running binary 3 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 6 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

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    • 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.

    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.
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    Model firmware by region