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    Samsung Galaxy Tab4 7.0 LTE (403SC) - SBM - 403SCSCS1BQA1 firmware

    Samsung Galaxy Tab4 7.0 LTE firmware 403SCSCS1BQA1 is the Android 4.4.2 build for the Samsung Galaxy Tab4 7.0 LTE (model 403SC), released by Samsung for Japan (SBM). It was built on 12 January 2017, carries the 2016-12-01 Android security patch, has changelist 10163878. The package combines system build 403SCSCS1BQA1 (AP/PDA) with CSC build 403SCSBM1BQA1 for the SBM region code. The download is 1.2 GB and has MD5 checksum 3dd2ade8c777f7c212e361fe8c149790, so you can verify the file after downloading. SamMobile added this file to the firmware archive on 14 August 2026.

    Country
    Model 403SC
    Product Code SBM
    Security Patch 2016-12-01
    OS Version Android 4.4.2
    PDA 403SCSCS1BQA1
    CSC 403SCSBM1BQA1
    Build Date 2017-01-12
    Changelist 10163878
    File size 1.2 GB (1,276,386,443 bytes)
    MD5 3dd2ade8c777f7c212e361fe8c149790
    Join to Download Fast download

    Other 403SC firmware for Japan (SBM)

    All 403SC firmware for SBM · All Samsung Galaxy Tab4 7.0 LTE (403SC) firmware

    How to flash 403SCSCS1BQA1 on the Samsung Galaxy Tab4 7.0 LTE (403SC)

    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 (403SCSCS1BQA1) is the Android system build; its last three characters encode the year, month and revision. CSC (403SCSBM1BQA1) is the region and carrier configuration, and CP is the modem firmware. The product code SBM identifies the region or carrier this package was made for (Japan); our list of Samsung CSC codes maps every code to its country and carrier. 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.