Samsung Galaxy J1 Ace J111MUBU0APC5
SM-J111M 4 countries Android 5.1.1 (Lollipop)

Samsung Galaxy J1 Ace J111MUBU0APC5 Firmware

Samsung Galaxy J1 Ace J111MUBU0APC5 is an Android 5.1.1 (Lollipop) firmware for 4 countries, 5 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 J111MUBU0APC4, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-J111M is available: J111MUBU0ASG1.

8.7/10 (454)21,248 times
Android 5.1.1 (Lollipop)
OS Version
2016-03-23
Build Date
n/a
Security patch
4
Countries
5
CSC codes
0
Bootloader binary

Bootloader binary 0. 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: J111MUBU0APC5
    ModelRegionCSC VersionSizeFile nameDownload
    SM-J111M
    CDR Dominican Republic
    		J111MUWA0APC1 — —
    SM-J111M
    CHL Chile
    		J111MUWA0APC1 — —
    SM-J111M
    CTI Argentina
    		J111MUWA0APC1 — —
    SM-J111M
    TMM Mexico
    		J111MUWT0APC1 — —
    SM-J111M
    UFN Argentina
    		J111MUWT0APC1 — —

    No matching downloads

    How to flash J111MUBU0APC5

    • J111MUBU0APC5 has bootloader binary 0. Your device must run binary 0 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 diagonal10.9 cm (4.3")
    • Display resolution480 x 800 pixels
    • Display typeSAMOLED
    • RAM1 GB
    • Rear camera resolution5 MP
    • Rear camera typeSingle camera
    • Battery capacity1900 mAh
    • Weight131 g

    Specifications of SM-J111F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    J111MUBU0APC5 is Android 5.1.1 (Lollipop) firmware for Samsung Galaxy J1 Ace, released for 4 countries, 5 CSC codes. Samsung built it on 2016-03-23.

    No. A newer build for SM-J111M is available: J111MUBU0ASG1. Install it instead of J111MUBU0APC5 unless you need this exact version. The previous build was J111MUBU0APC4.

    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 J1 Ace must be on bootloader binary 0 or lower.

    This build uses bootloader binary 0. It can be flashed on a Samsung Galaxy J1 Ace running binary 0 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 40 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 J1 Ace

    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
    · Further improvements to performance.

    No changelog details available.

    · Device stability improvements, bug fixes.
    · New and / or enhanced features.
    · Further improvements to performance.

    • Network connectivity enhancement.

    No changelog details available.
    Model firmware by region