Samsung Galaxy A3(2016) A310FXXU4CSB2
SM-A310F 6 countries Android 7.0 (Nougat)

Samsung Galaxy A3(2016) A310FXXU4CSB2 Firmware

Samsung Galaxy A3(2016) A310FXXU4CSB2 is an Android 7.0 (Nougat) firmware for 6 countries, 6 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 A310FXXU4CRK1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A310F is available: A310FXXS5CTK5.

9.2/10 (38)27,361 times
Android 7.0 (Nougat)
OS Version
2019-02-19
First release
other regions until 2019-04-29
2019-02-01
Security patch
6
Countries
6
CSC codes
4
Bootloader binary

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

Newer builds of Samsung Galaxy A3(2016) use bootloader binary 5 (latest: A310FXXS5CTK5). If your device already runs binary 5, 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-A310F
    AMO Spain
    OPV Poland
    OFV, OGD, ORV
    		A310FOGC4CSA1A310FXXU4CSD1 2019-04-29 2019-04-29 1.865 GiB
    SM-A310F_1_20190429131353_wnml46rm0q_fac.zip
    SM-A310F
    AMO Spain
    		A310FOGC4CSA1A310FXXU4CSB2 2019-02-19 2019-05-03 — —
    SM-A310F
    OFV
    		A310FOGC4CSA1A310FXXU4CSB2 2019-02-19 2019-05-03 — —
    SM-A310F
    OGD
    		A310FOGC4CSA1A310FXXU4CSB2 2019-02-19 2019-05-03 — —
    SM-A310F
    OPV Poland
    		A310FOGC4CSA1A310FXXU4CSB2 2019-02-19 2019-05-03 — —
    SM-A310F
    ORV
    		A310FOGC4CSA1A310FXXU4CSB2 2019-02-19 2019-05-03 — —
    SM-A310F
    OSV
    		A310FOGC4CSA1A310FXXU4CSD1 2019-04-03 2019-05-06 1.911 GiB
    SM-A310F_1_20201231150104_t9t07roze7_fac.zip

    No matching downloads

    How to flash A310FXXU4CSB2

    • A310FXXU4CSB2 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 A310FXXU4CSB2

    · The stability of SMS has been improved.

    Rollout of A310FXXU4CSB2 by region

    First release
    April 29, 2019
    Last region
    May 6, 2019
    Duration
    8 days
    Regions
    6
    1. Day 1 · · 4 regions
      PolandOPVOFVOGDORV
    2. Day 5 · · 1 region
      SpainAMO
    3. Day 8 · · 1 region
      OSV

    Device specifications

    • Launched withAndroid 5.1
    • Display diagonal11.9 cm (4.7")
    • Display resolution1280 x 720 pixels
    • Display typeSAMOLED
    • Processor frequency1.5 GHz
    • RAM1.5 GB
    • Rear camera resolution13 MP
    • Rear camera typeSingle camera
    • SIM cardsSingle SIM
    • Battery capacity2300 mAh
    • Weight132 g

    Frequently Asked Questions

    A310FXXU4CSB2 is Android 7.0 (Nougat) firmware for Samsung Galaxy A3(2016), released for 6 countries, 6 CSC codes. It includes the 2019-02-01 security patch. Samsung built it on 2019-02-19.

    No. A newer build for SM-A310F is available: A310FXXS5CTK5. Install it instead of A310FXXU4CSB2 unless you need this exact version. The previous build was A310FXXU4CRK1.

    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 A3(2016) must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy A3(2016) running binary 4 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 7 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 A3(2016)

    • The security of your device has been improved.

    No changelog details available.

    • The security of your device has been improved.

    · The security of your device has been improved.

    No changelog details available.
    Show 8 older builds

    · The security of your device has been improved.

    No changelog details available.

    · The security of your device has been improved.

    · The stability of SMS has been improved.

    No changelog details available.
    Model firmware by region