Samsung Galaxy A06 5G A066MUBU1AYAF
SM-A066M 1 country Android 15

Samsung Galaxy A06 5G A066MUBU1AYAF Firmware

Samsung Galaxy A06 5G A066MUBU1AYAF is an Android 15 firmware for Peru (PET). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. A newer build for SM-A066M is available: A066MUBS9CZI1.

Download firmware
8.7/10 (36)356 times
Android 15
OS Version
2025-01-25
Build Date
1
Countries
1
CSC codes
1
Bootloader binary

Bootloader binary 1. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A06 5G use bootloader binary 9 (latest: A066MUBS9CZI1). If your device already runs binary 9, 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: A066MUBU1AYAF
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-A066M
    PET Peru
    		A066MOWB1AYAG 2025-02-26 6.321 GiB
    SM-A066M_1_20250125050731_3c84qn9r8b_fac.zip

    No matching downloads

    How to flash A066MUBU1AYAF

    • A066MUBU1AYAF has bootloader binary 1. Your device must run binary 1 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

    A066MUBU1AYAF is Android 15 firmware for Samsung Galaxy A06 5G, released for Peru (PET). Samsung built it on 2025-01-25.

    No. A newer build for SM-A066M is available: A066MUBS9CZI1. Install it instead of A066MUBU1AYAF unless you need this exact version.

    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 6.321 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A06 5G must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy A06 5G running binary 1 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.

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    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.

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    No changelog details available.
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