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    Samsung Galaxy Tab Active 4 Pro (SM-T636B) - PEO - T636BXXU6CXE3 firmware

    Samsung Galaxy Tab Active 4 Pro firmware T636BXXU6CXE3 is the Android Android build for the Samsung Galaxy Tab Active 4 Pro (model SM-T636B), released by Samsung for Peru (PEO). It was built on 18 May 2024. The package combines system build T636BXXU6CXE3 (AP/PDA) with CSC build T636BOWO6CXE3 for the PEO region code. The download is 5.7 GB and has MD5 checksum df022a6db75ab4858e36900060cd2b98, so you can verify the file after downloading. SamMobile added this file to the firmware archive on 18 June 2024.

    Country
    Model SM-T636B
    Product Code PEO
    Security Patch
    OS Version Android Android
    PDA T636BXXU6CXE3
    CSC T636BOWO6CXE3
    Build Date N/A
    Changelist 0
    File size 5.7 GB (6,109,656,782 bytes)
    MD5 df022a6db75ab4858e36900060cd2b98
    Join to Download Fast download

    T636BXXU6CXE3 for other regions and carriers

    The same T636BXXU6CXE3 build is also available for these SM-T636B regions:

    Other SM-T636B firmware for Peru (PEO)

    All SM-T636B firmware for PEO · All Samsung Galaxy Tab Active 4 Pro (SM-T636B) firmware

    How to flash T636BXXU6CXE3 on the Samsung Galaxy Tab Active 4 Pro (SM-T636B)

    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 (T636BXXU6CXE3) is the Android system build; its last three characters encode the year, month and revision. CSC (T636BOWO6CXE3) is the region and carrier configuration, and CP is the modem firmware. The product code PEO identifies the region or carrier this package was made for (Peru); 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.