SM-A256U1 1 country Android 14

Samsung Galaxy A25 5G A256U1UES6BYAA Firmware

Samsung Galaxy A25 5G A256U1UES6BYAA is an Android 14 firmware for Puerto Rico (PCT). 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 A256U1UES6BYA1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-A256U1 is available: A256U1UESEEZJ1.

OS updates guaranteed until: Android 18Security updates until: Jan 23, 2029
9.1/10 (335)1,904 times
Android 14
OS Version
2025-02-07
Build Date
2025-01-01
Security patch
1
Countries
1
CSC codes
6
Bootloader binary

Bootloader binary 6. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A25 5G use bootloader binary E (14) (latest: A256U1UESEEZJ1). 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: A256U1UES6BYAA
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-A256U1
    PCT Puerto Rico
    		A256U1OWA6BYAA 2025-02-07 6.562 GiB
    SM-A256U1_1_20250203215810_ic7gsysh3q_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal16.5 cm (6.5")
    • Display resolution1080 x 2340 pixels
    • RAM6 GB
    • Rear camera resolution50 MP
    • Rear camera typeTriple camera
    • Battery capacity5000 mAh
    • Weight197 g

    Specifications of SM-A256B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    What's new in A256U1UES6BYAA

    • The security of your device has been improved.

    How to flash A256U1UES6BYAA

    • A256U1UES6BYAA has bootloader binary 6. Your device must run binary 6 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.

    Frequently Asked Questions

    A256U1UES6BYAA is Android 14 firmware for Samsung Galaxy A25 5G, released for Puerto Rico (PCT). It includes the 2025-01-01 security patch. Samsung built it on 2025-02-07.

    No. A newer build for SM-A256U1 is available: A256U1UESEEZJ1. Install it instead of A256U1UES6BYAA unless you need this exact version. The previous build was A256U1UES6BYA1.

    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 6.562 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A25 5G must be on bootloader binary 6 or lower.

    This build uses bootloader binary 6. It can be flashed on a Samsung Galaxy A25 5G running binary 6 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 4 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 A25 5G

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

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    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    One UI 8.0 (Android 16)
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    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    One UI 7.0 Upgrade (Android 15)
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    • 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.

    • The security of your device has been improved.

    Model firmware by region