Samsung Galaxy A14 A145MBUBS4AWJ2
SM-A145MB 2 countries Android 13

Samsung Galaxy A14 A145MBUBS4AWJ2 Firmware

Samsung Galaxy A14 A145MBUBS4AWJ2 is an Android 13 firmware for Brazil (ZTO), Guatemala (GTO). 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 A145MBUBU3AWH1: bootloader binary raised from 3 to 4, so after installing it there is no way back to older builds; security patch 2023-10-01 instead of 2023-08-01. A newer build for SM-A145MB is available: A145MBUBSEDZF2.

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Android 13
OS Version
2023-10-31
Build Date
2023-10-01
Security patch
2
Countries
2
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 A14 use bootloader binary E (14) (latest: A145MBUBSEDZF2). If your device already runs binary E (14), 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#.
    MODEM/CP Version: A145MBUBS4AWJ2
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-A145MB
    GTO Guatemala
    ZTO Brazil
    		A145MBOWO4AWJ2 2023-10-31 4.315 GiB
    SM-A145MB_1_20231021082501_9g83i5dudc_fac.zip

    No matching downloads

    How to flash A145MBUBS4AWJ2

    • A145MBUBS4AWJ2 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 A145MBUBS4AWJ2

    • Security
    The device is protected with improved security.

    Rollout of A145MBUBS4AWJ2 by region

    Samsung released this build in all regions (2) on the same day, October 31, 2023.

    Device specifications

    • Launched withAndroid 13
    • Display diagonal16.8 cm (6.6")
    • Display resolution1080 x 2408 pixels
    • RAM4 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • Battery capacity5000 mAh
    • Weight201 g

    Specifications of SM-A145R, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    A145MBUBS4AWJ2 is Android 13 firmware for Samsung Galaxy A14, released for Brazil (ZTO), Guatemala (GTO). It includes the 2023-10-01 security patch. Samsung built it on 2023-10-31.

    No. A newer build for SM-A145MB is available: A145MBUBSEDZF2. Install it instead of A145MBUBS4AWJ2 unless you need this exact version. The previous build was A145MBUBU3AWH1.

    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 4.315 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A14 must be on bootloader binary 4 or lower.

    This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy A14 running binary 4 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 A14

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    The device is protected with improved security.

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