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prestigio pmp7280c3g

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  • #16
    Извините,сразу не понял вас выкладываю инфо файл во вложении.
    Attached Files

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    • #17
      Link

      This firmware should work, check it please.
      There is flashing software inside, possibly some instructions too.
      ICQ: 299-912-089
      QQ: 1634811353

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      • #18
        Save this file to \RepairPacks folder - restart JTAG Manager, install license and than click "Resurrection".

        This should write preloader, mbr/ebr1 dsp kernel and recovery. Hopefully after that tablet should enter recovery mode.

        Edit:
        File is reuploaded (i forgot to add uboot)
        Attached Files
        Last edited by Legija; 03-18-2018, 04:22 PM.
        ICQ: 299-912-089
        QQ: 1634811353

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        • #19
          Не подходит там под процессор 6577,на аппарате стоит mtk8389,прошивка под него у меня есть,прошивается,но не включается,меня больше интересует информация работы с riff box,у emmc неправильный firmware/

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          • #20
            If there is another CPU, then firmware is not compatible (probably ).
            Let's wait for tomorrow, developer will be back to work and we can see what to do exactly.

            To add:
            Each MTK preloader contains list of supported/allowed eMMC chips, by ID or CID. So naturally if You install chip which is not supported by preloader it will not start.
            Last edited by Legija; 03-18-2018, 07:33 PM.
            ICQ: 299-912-089
            QQ: 1634811353

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            • #21
              emmc была установлена точно такая же как и была до этого.

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              • #22
                Удалось решить вопрос? Может есть пинауты под планш?

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                • #23
                  Да пинаут есть вечером к компу подойду скину сюда,если актуально ещё,на форуме давно не был извините.

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                  • #24
                    Originally posted by rebuy View Post
                    Удалось решить вопрос? Может есть пинауты под планш?
                    Вот распиновка.
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                    • #25
                      Все сделал как сказали,вот скриншоты.
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                      • #26
                        eMMC/SD Access,


                        Select Boot Partition 1
                        Open preloader,
                        Set Start address 0x0000 0000 0000
                        Set Data lenght select "File Size" from drop down menu (first option)
                        Click "Write eMMC".


                        After this, tablet must enumerate as MTK usb, and then You can use factory recovery firmware flasher and flash it.
                        There is also NVM file for it.


                        eMMC Plugin cannot work with factory scatter files and without bmtpool partition for now.


                        If You manage to repair it, read full dump after process is finished.
                        Attached Files
                        ICQ: 299-912-089
                        QQ: 1634811353

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