Samsung Galaxy S23 S911BXXS3AWHR
SM-S911B 52 countries Android 13

Samsung Galaxy S23 S911BXXS3AWHR Firmware

Samsung Galaxy S23 S911BXXS3AWHR is an Android 13 firmware for 52 countries, 87 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 S911BXXU3AWH7: security patch 2023-09-01 instead of 2023-08-01. A newer build for SM-S911B is available: S911BXXUAGZIF.

OS updates guaranteed until: Android 17Security updates until: Jan 23, 2028
9.0/10 (451)305,578 times
Android 13
OS Version
2023-09-15
First release
other regions until 2023-10-17
2023-09-01
Security patch
52
Countries
87
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 S23 use bootloader binary A (10) (latest: S911BXXUAGZIF). If your device already runs binary A (10), 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.
    4
    ModelRegionCSC VersionMODEM/CP VersionBuild DateRelease dateSizeFile nameDownload
    SM-S911B
    ACR, KSA Saudi Arabia
    AFG Afghanistan
    AFR, DKR Kenya
    ECT Nigeria
    +19 more countries
    EGY Egypt
    FWD, MWD Morocco
    GLB, XTC Philippines
    ILO Israel
    LYS Libya
    MID Iraq
    MM1, SIN, STH, XSP Singapore
    OPS, TEL, VAU, XSA Australia
    PKD Pakistan
    SER Russia
    THL Thailand
    TUN Tunisia
    TUR Turkey
    XFA, XFE, XFV South Africa
    XME Malaysia
    XNZ New Zealand
    XSG United Arab Emirates
    XXV Vietnam
    ILP
    		S911BOXM3AWGJS911BXXU3AWGJ 2023-09-22 2023-09-15 8.77 GiB
    SM-S911B_1_20230901101720_vlzcay7krr_fac.zip
    SM-S911B
    ANC, ARO, CTI, PSN, PSP, UFN Argentina
    BVO Bolivia
    CDR Dominican Republic
    CGU, GTO, PGU Guatemala
    +9 more countries
    CHE, CHL, CHO, CHT, CHX, CRC Chile
    COL, COM, COO Colombia
    CTP, TGP Paraguay
    CTU, UFU, UPO Uruguay
    EBE, ECO Ecuador
    EON Trinidad & Tobago
    NBS Nicaragua
    PEO, PET, PNT Peru
    GLO
    		S911BOWO3AWHRS911BXXU3AWGJ 2023-10-17 2023-09-15 8.496 GiB
    SM-S911B_1_20230905141400_k5alm7rt48_fac.zip
    SM-S911B
    BOG, SFR France
    EVR United Kingdom
    MEO Portugal
    MET Ireland
    +10 more countries
    MOB Austria
    MOT, SIM Slovenia
    MSR Serbia
    O2C Czechia
    PLS, PRT Poland
    SWC Switzerland
    TIM Italy
    TOP Montenegro
    VIP Croatia
    BTB, BTE
    		S911BOXM3AWHHS911BXXU3AWHH 2023-09-19 2023-09-15 8.77 GiB
    SM-S911B_1_20230901101410_mtz4n6sv4v_fac.zip
    SM-S911B
    XID Indonesia
    		S911BOLE3AWGJS911BXXU3AWGJ 2023-09-15 2023-09-15 8.085 GiB
    SM-S911B_1_20230901134600_e2otckqdtf_fac.zip

    No matching downloads

    Device specifications

    • Launched withAndroid 13
    • Display diagonal15.5 cm (6.1")
    • Display resolution2340 x 1080 pixels
    • Processor frequency2.8 GHz
    • Processor familySnapdragon
    • Processor model8 Gen 2
    • RAM8 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • SIM cardsDual SIM
    • Battery capacity3900 mAh
    • Weight168 g

    What's new in S911BXXS3AWHR

    • The security of your device has been improved.

    How to flash S911BXXS3AWHR

    • S911BXXS3AWHR 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.

    Frequently Asked Questions

    S911BXXS3AWHR is Android 13 firmware for Samsung Galaxy S23, released for 52 countries, 87 CSC codes. It includes the 2023-09-01 security patch. Samsung built it on 2023-09-15.

    No. A newer build for SM-S911B is available: S911BXXUAGZIF. Install it instead of S911BXXS3AWHR unless you need this exact version. The previous build was S911BXXU3AWH7.

    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 S23 must be on bootloader binary 3 or lower.

    This build uses bootloader binary 3. It can be flashed on a Samsung Galaxy S23 running binary 3 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 24 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 S23

    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.

    Productivity and multitasking

    More customizable quick panel
    You can now rearrange and customize the controls in your quick panel even more than before. You can change the size of the brightness and volume sliders as well as the media player. You can also separate the sound mode button from the volume slider.

    Privacy, sec...

    • 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.

    One UI 8.5
    Visual design

    Fresh new look
    One UI seamlessly integrates into your daily routine by combining immersive visuals with meaningful personalization for a more refined and sophisticated design. Transparent blur effects add depth and make content easier to navigate, while floating elements react organically to your workflow for a more focused experience. Through familiar and intuitive data visualization, One UI delivers a design that feels both personal and relatable, helping you focus...

    • 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.

    One UI 8.0 (Android 16)
    Galaxy AI

    See calls on the screen
    Call captions show what each person says on the screen in real time during calls. Follow the conversation on your screen to make sure you don’t miss anything.

    Create unique pet portraits
    Bring out your pet's personality with Portrait studio. You can now apply portrait effects to pictures of dogs and cats in addition to people. Choose from styles like Fisheye lens, oil painting, and more.

    Translate emergency alerts
    Never miss importa...

    • 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.

    • Security
    The device is protected with improved security.

    • 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.

    Model firmware by region