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    Samsung GALAXY Trend Lite (GT-S7390) - BRI - S7390ZTUAML2 firmware

    Samsung GALAXY Trend Lite firmware S7390ZTUAML2 is the Android 4.1.2 build for the Samsung GALAXY Trend Lite (model GT-S7390), released by Samsung for Taiwan (BRI). It was built on 19 December 2013, has changelist 1481377. The package combines system build S7390ZTUAML2 (AP/PDA) with CSC build S7390ZZTAML2 for the BRI region code. SamMobile added this file to the firmware archive on 12 February 2014.

    Country
    Model GT-S7390
    Product Code BRI
    Security Patch
    OS Version Android 4.1.2
    PDA S7390ZTUAML2
    CSC S7390ZZTAML2
    Build Date 2013-12-19
    Changelist 1481377
    Join to Download Fast download

    Other GT-S7390 firmware for Taiwan (BRI)

    All GT-S7390 firmware for BRI · All Samsung GALAXY Trend Lite (GT-S7390) firmware

    How to flash S7390ZTUAML2 on the Samsung GALAXY Trend Lite (GT-S7390)

    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 (S7390ZTUAML2) is the Android system build; its last three characters encode the year, month and revision. CSC (S7390ZZTAML2) is the region and carrier configuration, and CP is the modem firmware. The product code BRI identifies the region or carrier this package was made for (Taiwan). 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.