Samsung Galaxy A30s A307FNXXS2ASK7
SM-A307FN 6 countries Android 9 (Pie)

Samsung Galaxy A30s A307FNXXS2ASK7 Firmware

Samsung Galaxy A30s A307FNXXS2ASK7 is an Android 9 (Pie) firmware for 6 countries, 8 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 A307FNXXS2ASK6, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A307FN is available: A307FNXXU4CWH7.

8.9/10 (472)61,390 times
Android 9 (Pie)
OS Version
2019-11-20
First release
other regions until 2019-11-25
2019-11-01
Security patch
6
Countries
8
CSC codes
2
Bootloader binary

Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A30s use bootloader binary 4 (latest: A307FNXXU4CWH7). If your device already runs binary 4, 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.
    ModelRegionCSC VersionMODEM/CP VersionBuild DateRelease dateSizeFile nameDownload
    SM-A307FN
    ATL Spain
    		A307FNATL2ASK3A307FNXXS2ASK1 2019-11-25 2019-12-16 3.548 GiB
    SM-A307FN_1_20210428171836_zpc4ftltgb_fac.zip
    SM-A307FN
    ATL Spain
    		A307FN2ASK3A307FNXXS2ASK7 2019-11-20 2019-12-18 — —
    SM-A307FN
    CRO Croatia
    		A307FNCRO2ASK3A307FNXXS2ASK1 2019-11-25 2019-12-02 3.445 GiB
    SM-A307FN_1_20210428174107_wdtw88uzkv_fac.zip
    SM-A307FN
    CRO Croatia
    		A307FN2ASK3A307FNXXS2ASK7 2019-11-20 2019-11-30 — —
    SM-A307FN
    MBM Macedonia
    		A307FNMBM2ASK3A307FNXXS2ASK1 2019-11-25 2019-11-29 3.444 GiB
    SM-A307FN_1_20210428191508_9097a4tgb9_fac.zip
    SM-A307FN
    MBM Macedonia
    		A307FN2ASK3A307FNXXS2ASK7 2019-11-20 2019-11-28 — —
    SM-A307FN
    MEO Portugal
    		A307FNOXJ2ASK3A307FNXXS2ASK1 2019-11-25 2019-12-12 3.469 GiB
    SM-A307FN_1_20210428172206_uymid9pdiv_fac.zip
    SM-A307FN
    MOT Slovenia
    		A307FNMOT2ASK3A307FNXXS2ASK1 2019-11-25 2019-11-29 3.631 GiB
    SM-A307FN_1_20210428174536_r83j3l7tkz_fac.zip
    SM-A307FN
    MOT Slovenia
    		A307FN2ASK3A307FNXXS2ASK7 2019-11-20 2019-11-28 — —
    SM-A307FN
    MSR Serbia
    		A307FN2ASK3A307FNXXS2ASK7 2019-11-20 2019-11-27 — —
    SM-A307FN
    SIM Slovenia
    		A307FNSIM2ASK3A307FNXXS2ASK1 2019-11-25 2019-11-29 3.479 GiB
    SM-A307FN_1_20210428191336_xrx8gmnwhy_fac.zip
    SM-A307FN
    SIM Slovenia
    		A307FN2ASK3A307FNXXS2ASK7 2019-11-20 2019-11-28 — —
    SM-A307FN
    TCL Portugal
    		A307FNTCL2ASK3A307FNXXS2ASK1 2019-11-25 2019-12-16 3.573 GiB
    SM-A307FN_1_20210428174238_9ude8h2323_fac.zip
    SM-A307FN
    TCL Portugal
    		A307FN2ASK3A307FNXXS2ASK7 2019-11-20 2019-12-18 — —

    No matching downloads

    How to flash A307FNXXS2ASK7

    • A307FNXXS2ASK7 has bootloader binary 2. Your device must run binary 2 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 A307FNXXS2ASK7

    · The security of your device has been improved.

    Rollout of A307FNXXS2ASK7 by region

    First release
    November 27, 2019
    Last region
    December 16, 2019
    Duration
    20 days
    Regions
    8
    1. Day 1 · · 1 region
      SerbiaMSR
    2. Day 2 · · 3 regions
      MacedoniaMBMSloveniaMOTSIM
    3. Day 4 · · 1 region
      CroatiaCRO
    4. Day 16 · · 1 region
      PortugalMEO
    5. Day 20 · · 2 regions
      PortugalTCLSpainATL

    Device specifications

    • Launched withAndroid 9.0
    • Display diagonal16.3 cm (6.4")
    • Display resolution1560 x 720 pixels
    • Display typeSAMOLED
    • Processor frequency1.8 GHz
    • Processor familySamsung Exynos
    • Processor model7904
    • RAM4 GB
    • Rear camera resolution25 MP
    • Rear camera typeTriple camera
    • SIM cardsSingle SIM
    • Battery capacity4000 mAh
    • Weight169 g

    Frequently Asked Questions

    A307FNXXS2ASK7 is Android 9 (Pie) firmware for Samsung Galaxy A30s, released for 6 countries, 8 CSC codes. It includes the 2019-11-01 security patch. Samsung built it on 2019-11-20.

    No. A newer build for SM-A307FN is available: A307FNXXU4CWH7. Install it instead of A307FNXXS2ASK7 unless you need this exact version. The previous build was A307FNXXS2ASK6.

    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 A30s must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy A30s running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 42 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 A30s

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

    • The security of your device has been improved.

    · The security of your device has been improved.

    • The security of your device has been improved.

    · The security of your device has been improved.

    Show 13 older builds

    • Overall stability 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.

    • The security of your device has been improved.

    • Overall stability of functions improved.

    One UI 3.1 Upgrade (Android 11)
    One UI 3.1 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 3.1 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing....

    • The security of your device has been improved.

    Model firmware by region