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    Samsung SCH-I545L (SCH-I545L) - LRA - I545LWWUFNC5 firmware

    Samsung SCH-I545L firmware I545LWWUFNC5 is the Android 4.4.2 build for the Samsung SCH-I545L (model SCH-I545L), released by Samsung for Bluegrass Cellular (LRA). It was built on 28 March 2014, has changelist 1177148. The package combines system build I545LWWUFNC5 (AP/PDA) with CSC build I545LLRAFNC5 for the LRA region code. SamMobile added this file to the firmware archive on 26 May 2014.

    Country
    Model SCH-I545L
    Product Code LRA
    Security Patch
    OS Version Android 4.4.2
    PDA I545LWWUFNC5
    CSC I545LLRAFNC5
    Build Date 2014-03-28
    Changelist 1177148
    Join to Download Fast download

    Other SCH-I545L firmware for Bluegrass Cellular (LRA)

    All SCH-I545L firmware for LRA · All Samsung SCH-I545L (SCH-I545L) firmware

    How to flash I545LWWUFNC5 on the Samsung SCH-I545L (SCH-I545L)

    We recommend updating through Samsung's own tools: over-the-air (Settings › Software update) or Samsung Smart Switch on a PC. Flash the full firmware with Odin only when you are sure about the risks. A wrong region or a failed flash can brick the device, and SamMobile is not responsible for any damage.

    1. Download the firmware package above and extract the ZIP. It contains the AP (PDA), BL, CP and CSC files, plus a HOME_CSC file.
    2. Download and extract Odin on a Windows PC, and install the Samsung USB drivers if the PC does not detect the phone.
    3. Switch the device off and boot it into Download mode (usually Volume Up + Volume Down while connecting the USB cable, or Volume Down + Bixby + Power on older models).
    4. Open Odin. The ID:COM box turns blue when the device is connected.
    5. Load the files in their slots: BL, AP, CP and CSC. Use HOME_CSC to keep your apps and data, CSC to wipe the device.
    6. Leave Re-Partition unticked and click Start. The device reboots when Odin shows PASS. The first boot after a flash can take a few minutes.

    Step-by-step PDFs: 5-file firmware and 1-file firmware.

    What the build numbers mean

    PDA / AP (I545LWWUFNC5) is the Android system build; its last three characters encode the year, month and revision. CSC (I545LLRAFNC5) is the region and carrier configuration, and CP is the modem firmware. The product code LRA identifies the region or carrier this package was made for (Bluegrass Cellular). Flashing a package for a different product code changes carrier features and can be refused by the bootloader, so pick the one that matches the CSC shown under Settings › About phone › Software information.