Samsung Galaxy Grand Prime G531MUBS1ASA3
SM-G531M 2 countries Android 5.1.1 (Lollipop)

Samsung Galaxy Grand Prime G531MUBS1ASA3 Firmware

Samsung Galaxy Grand Prime G531MUBS1ASA3 is an Android 5.1.1 (Lollipop) firmware for Chile (CHX), Colombia (COE). 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 G531MUBS1ASA2, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. This is the newest build for SM-G531M.

Download firmware
9.2/10 (455)8,676 times
Android 5.1.1 (Lollipop)
OS Version
2
Countries
2
CSC codes
1
Bootloader binary

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

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.
    MODEM/CP Version: G531MVJU1APE1
    ModelRegionCSC VersionSizeFile nameDownload
    SM-G531M
    CHX Chile
    		G531MCHX1ASA1 — —
    SM-G531M
    COE Colombia
    		G531MCOE1ASA1 — —

    No matching downloads

    How to flash G531MUBS1ASA3

    • G531MUBS1ASA3 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.

    Device specifications

    • Display diagonal12.7 cm (5")
    • Display resolution540 x 960 pixels
    • Display typeTFT
    • RAM1 GB
    • Rear camera resolution8 MP
    • Rear camera typeSingle camera
    • Battery capacity2600 mAh
    • Weight156 g

    Specifications of SM-G531F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    G531MUBS1ASA3 is Android 5.1.1 (Lollipop) firmware for Samsung Galaxy Grand Prime, released for Chile (CHX), Colombia (COE).

    Yes. G531MUBS1ASA3 is the newest build for SM-G531M on SamFirm. The previous build was G531MUBS1ASA2.

    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 Grand Prime must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy Grand Prime running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 24 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 Grand Prime

    No changelog details available.
    Model firmware by region