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  • kmvtu000lm-b503 EMMC Data Recovery

    any one can explain me how to recovery kmvtu000lm-b503 Emmc User Data With Riff. i already tried several times but no luck. please Explain me how to connect pins on EMMC with picture and Riff pin out also.

  • #2
    Data recovery on bricked eMMC is not simple task, as it can be done only on NAND level, and requires reconstructing data structure and recalculating ecc . . .
    If You reflash emmc firmware, NAND will be deleted.

    Can You explain EXACTLY what You want to do and for what purpose ?
    ICQ: 299-912-089
    QQ: 1634811353

    Comment


    • #3
      kmvtu000lm-b503 EMMC Data Recovery

      Thank you for your kindness attention Mr.Legija.
      thats my Dead S3 motherboard total damaged but EMMC is good. i need to recover my data from that.

      i removed EMMC from board and i tried read it with riff. but no pin out provided by riff then i search Google and i found Emmc direct pin out from another site. i tried several time that with rj45 and ribbon cable both. but no luck.



      i got both vcc & vccq lines from riff box m'board as you shown. can u explain me am i correct with this ribbon cable. i connected TMS to TDO, TDI to RTCK through 1k resistor. i seen somewhere with rj45 VCC have to connect through 4k resistor is it ok.

      if you can make video or picture guide as one example its very useful for new as me. and EMMC BGA side pin out also.



      Dropbox - 27372632539_26984932e5_o.jpg - Simplify your life
      Last edited by Itnishantha; 12-19-2017, 08:46 AM.

      Comment


      • #4
        Emmc Data Recovery error

        finely i did it but after that 2 times happening this. what going on hear
        then its not connecting Emmc after remove box and restart software its getting ok


        Open serial port...OK
        Connecting to the RIFF Box...OK
        Firmware Version: 1.49 (RIFFBOX1), JTAG Manager Version: 1.74

        Connecting to the SD/eMMC Card...OK
        Set I/O Voltage reads as 2.72V, SD_CLK Frequency is 960 KHz

        Detected eMMC Chip, ID: 0x15/0x00 (000000), User Area Partition = 0x000400000000 Bytes (16.00 GB)
        WARNING: Resuming interrupted read from 0x000000620000, yet to read - 0x0003FF9E0000...
        Reading "User Area Partition" address space from 0x000000620000 to 0x0003FFFFFFFF
        ERROR: Read Failed with Error Code: (17:62). Terminating at 0x00000F500000


        after thats this error coming

        Open serial port...OK
        Connecting to the RIFF Box...OK
        Firmware Version: 1.49 (RIFFBOX1), JTAG Manager Version: 1.74

        Connecting to the SD/eMMC Card...ERROR
        Set I/O Voltage reads as 2.69V, SD_CLK Frequency is 4 MHz

        Connecting to the SD/eMMC Card Failed (ERR[0075], POS[000B])
        Last edited by Itnishantha; 12-19-2017, 12:41 PM.

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        • #5
          Something is wrong there with data from log. It looks that only half of NAND is visible to eMMC controller.

          Can You please click "Check eMMC/SD" and post log ?
          ICQ: 299-912-089
          QQ: 1634811353

          Comment


          • #6
            Log

            Open serial port...OK
            Connecting to the RIFF Box...OK
            Firmware Version: 1.49 (RIFFBOX1), JTAG Manager Version: 1.74

            Connecting to the SD/eMMC Card...OK
            Set I/O Voltage reads as 2.72V, SD_CLK Frequency is 960 KHz

            Memory Type .......................... eMMC
            Manufacturer ID ...................... 0x15
            OEM/Application ID ................... 0x00
            Product Name ......................... "000000"
            Package .............................. BGA
            User Area Partition Size ............. 0x000400000000 Bytes (16.00 GB)
            Boot Partition Size .................. 0x000000080000 Bytes (512.00 KB)
            RPMB Partition Size .................. 0x000000020000 Bytes (128.00 KB)
            OCR Register ......................... 0xC0FF8080 (Dual Voltage, High Capacity)
            Write Protection Bits ................ NONE
            ExtCSD Register Fields ............... [177] = 0x00, [179] = 0x00, [162] = 0x00
            Boot Configuration ................... No Boot
            Chip Revision ........................ 5.6
            Multimedia Card Revision ............. 1.5 (eMMC v4.41)
            Serial Number ........................ 0x20110726
            Memory Manufacturing Date ............ June, 2021

            this is the log oyu request. i tried all plug-ins and related facilities. this is the log of thats.

            EmmC based full flas.....
            **********************************************
            Open serial port...OK
            Connecting to the RIFF Box...OK
            Firmware Version: 1.49 (RIFFBOX1), JTAG Manager Version: 1.74

            Connecting to the SD/eMMC Card...OK
            Set I/O Voltage reads as 2.73V, SD_CLK Frequency is 960 KHz

            Detected eMMC Chip, ID: 0x15/0x00 (000000), User Area Partition = 0x000400000000 Bytes (16.00 GB)

            Reading "User Area Partition" address space from 0x000000000000 to 0x000000003FFF
            Completed in 00:00:00.156 (Average Transfer Rate: 102.56 kB/s)
            ERROR: Expected signature word 0x55AA, but found different. Cannot continue.
            Analisis is stopped. So far were found: 0 partitions.


            Reading "User Area Partition" address space from 0x000000004000 to 0x000000007FFF
            Completed in 00:00:00.156 (Average Transfer Rate: 102.56 kB/s)

            Reading "User Area Partition" address space from 0x000000080000 to 0x000000083FFF
            Completed in 00:00:00.157 (Average Transfer Rate: 101.91 kB/s)

            ERROR: Cannot find valid PIT/EFI table.



            Qualcome based......
            *************************************************

            Open serial port...OK
            Connecting to the RIFF Box...OK
            Firmware Version: 1.49 (RIFFBOX1), JTAG Manager Version: 1.74
            Selected Resurrector: [Samsung I9305 ISP V1.0.6459.33173]

            Connecting to the SD/eMMC Card...OK
            Set I/O Voltage reads as 2.72V, SD_CLK Frequency is 960 KHz

            Detected eMMC Chip, ID: 0x15/0x00 (000000), User Area Partition = 0x000400000000 Bytes (16.00 GB)

            Reading FLASH1 address space from 0x000000000000 to 0x0000000003FFFAILED
            ERROR: No response from the RIFF Box.
            Failed to receive answer to READ command.

            samsung i900....
            ******************************************
            Open serial port...OK
            Connecting to the RIFF Box...OK
            Firmware Version: 1.49 (RIFFBOX1), JTAG Manager Version: 1.74
            Selected Resurrector: [Samsung I9305 ISP V1.0.6459.33173]

            Connecting to the SD/eMMC Card...OK
            Set I/O Voltage reads as 2.73V, SD_CLK Frequency is 960 KHz

            Detected eMMC Chip, ID: 0x15/0x00 (000000), User Area Partition = 0x000400000000 Bytes (16.00 GB)

            Reading FLASH1 address space from 0x000000000000 to 0x0000000001FFFAILED
            ERROR: No response from the RIFF Box.
            Failed to receive answer to READ command.

            Comment


            • #7
              Either You damaged chip when removing it, or You badly soldered something.

              As heat damage cannot be repaired, only thing remains is to carefully recheck connection.
              And, current version is 1.76, it might be better to download it first.
              ICQ: 299-912-089
              QQ: 1634811353

              Comment


              • #8
                Setup Error! -f

                when i try to install this error coming please provide zip file of last version

                Setup Error! -f

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                • #9
                  To download new version simply click on "Check for Updates" and then select files You need. You don't need to run installer for each new version.

                  As for Your chip, it looks like it's kaputt - controller firmware is corrupt, to fix it You'd need to reflash it, but if You do that NAND will be erased . . .
                  ICQ: 299-912-089
                  QQ: 1634811353

                  Comment


                  • #10
                    update error

                    thanks you Mr. legija

                    i followed your guide then i updated software but after that i tried update box firmware. its failed hear is the log and i switched off virus guard & firewall also in win10



                    Open serial port...OK
                    Connecting to the RIFF Box...OK

                    Getting RIFF Box Info...OK
                    RIFF Box Firmware Version: RECOVERY (RIFFBOX1)

                    Connecting to the Updates Server...OK
                    Downloading new Firmware from Server...OK

                    Setting Update Mode...OK
                    Updating Box's Firmware...ERROR
                    ERROR: No response from the RIFF Box.

                    Comment


                    • #11
                      You already had v1.49 firmware, why did you tried to update it again ?

                      Obviously something wrong with update port driver, probably You haven't disabled driver certification . . . Do it and install driver from RIFF Drivers folder first.
                      ICQ: 299-912-089
                      QQ: 1634811353

                      Comment

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