Samsung Galaxy M30s M307FNXXU4BTL2
SM-M307FN 13 countries Android 10

Samsung Galaxy M30s M307FNXXU4BTL2 Firmware

Samsung Galaxy M30s M307FNXXU4BTL2 is an Android 10 firmware for 13 countries, 13 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 M307FNXXU4BTJ2: security patch 2020-12-01 instead of 2020-10-01. A newer build for SM-M307FN is available: M307FNXXU4CWE3.

Download firmware
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Android 10
OS Version
2020-12-23
First release
other regions until 2021-01-06
2020-12-01
Security patch
13
Countries
13
CSC codes
4
Bootloader binary

Bootloader binary 4. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

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: M307FNJXU4BTL1
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-M307FN
    BTU United Kingdom
    DBT Germany
    ITV Italy
    PHE Spain
    +2 more countries
    SEK Ukraine
    SER Russia
    		M307FNOXM4BTL2 2021-01-05 2021-01-04 3.71 GiB
    SM-M307FN_1_20201223174034_88nu3m62ib_fac.zip
    SM-M307FN
    EGY Egypt
    KSA Saudi Arabia
    MID Iraq
    MWD Morocco
    +3 more countries
    TUN Tunisia
    TUR Turkey
    XSG United Arab Emirates
    		M307FNOJM4BTL2 2021-01-06 2021-01-05 3.403 GiB
    SM-M307FN_1_20201224162204_i6agft4u3i_fac.zip

    No matching downloads

    How to flash M307FNXXU4BTL2

    • M307FNXXU4BTL2 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.

    What's new in M307FNXXU4BTL2

    • The security of your device has been improved.

    Rollout of M307FNXXU4BTL2 by region

    First release
    January 4, 2021
    Last region
    January 7, 2021
    Duration
    4 days
    Regions
    13
    1. Day 1 · · 1 region
      UkraineSEK
    2. Day 2 · · 8 regions
      EgyptEGYGermanyDBTIraqMIDItalyITVRussiaSERSpainPHETurkeyTURUnited Arab EmiratesXSG
    3. Day 3 · · 3 regions
      MoroccoMWDSaudi ArabiaKSATunisiaTUN
    4. Day 4 · · 1 region
      United KingdomBTU

    Device specifications

    • Display diagonal16.3 cm (6.4")
    • Display resolution2340 x 1080 pixels
    • RAM4 GB
    • Rear camera resolution48 MP
    • Rear camera typeTriple camera
    • Battery capacity6000 mAh
    • Weight188 g

    Specifications of SM-M307F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    M307FNXXU4BTL2 is Android 10 firmware for Samsung Galaxy M30s, released for 13 countries, 13 CSC codes. It includes the 2020-12-01 security patch. Samsung built it on 2020-12-23.

    No. A newer build for SM-M307FN is available: M307FNXXU4CWE3. Install it instead of M307FNXXU4BTL2 unless you need this exact version. The previous build was M307FNXXU4BTJ2.

    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 M30s must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy M30s running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 13 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 M30s

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
    · Further improvements to performance.

    • The security of your device has been improved.

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

    Show 13 older builds

    · The security of your device has been improved.

    Calendar
    - Extract the date and address from the event title and recommend automatic registration.
    - Receive notifications from SmartThings devices that also have specified schedule notifications.
    Camera
    - Camera quality has been enhanced.
    Display
    - Eye comfort shield function has been added.
    Gallery
    - View remastered picture feature has been added.
    - Analyzes the image to find the optimum resolution, brightness, color and sharpness, and recommends optimized images.
    Multi window
    - By drag...

    One UI 3 Upgrade (Android 11)

    One UI 3 is designed to help you focus on what matters. Our visual redesign has improved the places you visit the most, like the Home screen and quick panel, to reduce distractions, highlight important information, and make your experience more consistent. Performance improvements will help apps run quicker while using less battery power. And One UI 3 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing.

    Sc...

    • The security of your device has been improved.

    One UI Core 2 upgrade with Android 10

    One UI Core 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
    We recommend that you back up your important data to keep it safe during the upgrade.
    Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.

    Here's what's new.

    Dark mode
    - Night mode name changed to Dark mode.
    - Enhanced image, text, and color...

    • The security of your device has been improved.

    One UI Core 2 upgrade with Android 10

    One UI Core 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
    We recommend that you back up your important data to keep it safe during the upgrade.
    Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.

    Here's what's new.

    Dark mode
    - Night mode name changed to Dark mode.
    - Enhanced image, text, and color...

    · The security of your device has been improved.

    ※ If your device is encrypted, it must be decrypted before upgrading.

    · Security patch update

    · The security of your device has been improved.

    Model firmware by region