Samsung Galaxy A30s A307GNDXU2ASL1
SM-A307GN 10 countries Android 9 (Pie)

Samsung Galaxy A30s A307GNDXU2ASL1 Firmware

Samsung Galaxy A30s A307GNDXU2ASL1 is an Android 9 (Pie) firmware for 10 countries, 15 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 A307GNDXU2ASK3, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A307GN is available: A307GNDXS6CWH1.

Download firmware
9.3/10 (477)65,261 times
Android 9 (Pie)
OS Version
2019-12-11
First release
other regions until 2019-12-27
2019-11-01
Security patch
10
Countries
15
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 6 (latest: A307GNDXS6CWH1). If your device already runs binary 6, 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
    ModelRegionCSC VersionMODEM/CP VersionBuild DateRelease dateSizeFile nameDownload
    SM-A307GN
    BRI Taiwan
    GLB, SMA, XTC Philippines
    LAO Laos
    MM1, SIN, STH Singapore
    +3 more countries
    MYM Myanmar (Burma)
    XME Malaysia
    XXV Vietnam
    		A307GNOLM2ASL1A307GDXU2ASL3 2019-12-27 2019-12-31 3.721 GiB
    SM-A307GN_1_20210508190458_vymg1zrizn_fac.zip
    MD5:3d3fee53de8f581abf9f6ffac7c87163
    SHA1:0cc2e24795d7f4c04d78bb5f92968871b46f2f90
    		Download
    SM-A307GN
    CAM Cambodia
    		A307GNOLM2ASL1A307GNDXU2ASL1 2019-12-11 2019-12-31 — — Download
    SM-A307GN
    THL Thailand
    		A307GNOLM2ASL1A307GNDXU2ASL1 2019-12-11 2019-12-31 — — Download
    SM-A307GN
    XID Indonesia
    		A307GNOLE2ASL1A307GNDXU2ASL1 2019-12-11 2020-01-17 — — Download
    SM-A307GN
    XSP Singapore
    		A307GNOLM2ASL1A307GNDXU2ASL1 2019-12-11 2020-01-17 — — Download

    No matching downloads

    How to flash A307GNDXU2ASL1

    • A307GNDXU2ASL1 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 A307GNDXU2ASL1

    • The stability of Camera has been improved.
    • The security of your device has been improved.
    • Improved fingerprint recognition algorithm
    ※ For better recognition, we recommend that you remove your fingerprints and register them again.

    Rollout of A307GNDXU2ASL1 by region

    First release
    December 31, 2019
    Last region
    January 17, 2020
    Duration
    18 days
    Regions
    15
    1. Day 1 · · 6 regions
      CambodiaCAMLaosLAOMalaysiaXMETaiwanBRIThailandTHLVietnamXXV
    2. Day 7 · · 3 regions
      PhilippinesGLBSMAXTC
    3. Day 9 · · 1 region
      Myanmar (Burma)MYM
    4. Day 18 · · 5 regions
      IndonesiaXIDSingaporeMM1SINSTHXSP

    Device specifications

    • Launched withAndroid 9.0
    • Display diagonal16.3 cm (6.4")
    • Display resolution1560 x 720 pixels
    • Display typeSAMOLED
    • RAM4 GB
    • Rear camera resolution25 MP
    • Rear camera typeTriple camera
    • Battery capacity4000 mAh
    • Weight169 g

    Specifications of SM-A307G, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    A307GNDXU2ASL1 is Android 9 (Pie) firmware for Samsung Galaxy A30s, released for 10 countries, 15 CSC codes. It includes the 2019-11-01 security patch. Samsung built it on 2019-12-11.

    No. A newer build for SM-A307GN is available: A307GNDXS6CWH1. Install it instead of A307GNDXU2ASL1 unless you need this exact version. The previous build was A307GNDXU2ASK3.

    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 3.721 GiB; keep about twice that free on the computer to unzip it. 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". 2 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

    • The security of your device has been improved.

    • Overall stability of your device has been improved.

    · The security of your device has been improved.

    • Overall stability of your device has been improved.

    • Some Network mode settings have been changed

    ※Some changes may vary depending on country or network operator.

    Show 14 older builds

    • The security of your device has been improved.

    • Overall stability 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.

    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....

    • Added new feature. - Google RCS(Rich Communication Service)
    • The security of your device has been improved.

    • The security of your device has been improved.

    • Improved battery charging algorithm and stability
    • The stability of Camera has been improved.
    • Improved fingerprint recognition algorithm
    ※ For better recognition, we recommend that you remove your fingerprints and register them again.
    • The security of your device has been improved.

    Model firmware by region