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Ayuda : Alps e1901_v77_jdt1_9p017_fwvga 20121220

Tema en 'Móviles chinos MTK6577' iniciado por ricleal, 16 Feb 2013.

  1. ricleal

    ricleal Simdualero de Bronce

      6
      0
      16 Feb 2013
      Hola a todos!
      Estoy buscando alguien con el mismo móvil que yo:

      N7100 NoteII


      Hardware : MT6577
      Model : e1901_v77_jdt1_9p017_fwvga
      Build number : e1901_v77_jdt1_9p017_fwvga_20121220
      Build date UTC : 20121220-072424
      Android v : 4.1.1
      Baseband v: MAUI.11AMD.W12.22.SP.V15, 2012/10/08 20:09
      Kernel v : 3.4.0 (root@abc123-desktop) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #1 SMP Thu Dec 20 15:21:47 CST 2012





      Enlaces Patrocinados: (regístrate o inicia sesión y no te molestarán más)

      I flashed the wrong ROM and need to put back the original ROM.... :(

      Muchas gracias!
      Ric.
       
    • ricleal

      ricleal Simdualero de Bronce

        6
        0
        16 Feb 2013
        he intentado 2 ROMs diferentes:

        20121212_e1901_v77_jbla668_9p017
        20130116_e1901_v77_jbla668_fwvga_mod

        y con las 2 tengo la pantalla branca :( Non hay imagen... :(
         
      • oskar1811

        oskar1811 Simdualero de Platino

          268
          11
          6 Jun 2011
          Compa yo tengo un celular GT-H7100
          y en MARCA me sale la misma que la tuya Alps....
          es MTK6577 te servira??
          es un ANDROID NOTE II (5.5") Android 4.1
           
        • ricleal

          ricleal Simdualero de Bronce

            6
            0
            16 Feb 2013
            Yo hablo español muy malo.. te voy a escribir en Portugñol :smile:

            Si, es un N7100 Note 2:

            5.3'' FWVGA, Android 4.1.1, , MTK6577 2 x 1GHz, 512Mb RAM + 512Mb ROM . Yo lo compré como QHD, 1.2Ghz and 1GB ROM..... Chinos mentirosos....

            Yo conseguí ROOTarlo, pero non conseguí los 2.5GB ROM...
            Puedes ver aquí como hacer root:
            forum.xda-developers.com/showthread.php?t=2004366&page=9

            Intenté más ROMs y ahora non tengo imagen :(

            Un Saludo
             
          • ricleal

            ricleal Simdualero de Bronce

              6
              0
              16 Feb 2013
              Te estaría muy agradecido si me pudieras hacer una copia de tu rom?....
               
            • oskar1811

              oskar1811 Simdualero de Platino

                268
                11
                6 Jun 2011
                No se hacer copias de roms
                Algun apl que recomiendes que sea facil?

                Enviado desde mi H7100 usando Tapatalk 2
                 
              • ricleal

                ricleal Simdualero de Bronce

                  6
                  0
                  16 Feb 2013
                  Hola!

                  Aqui tienes pero en Ingles:

                  1. Installation of the of the MT6575 USB VCOM drivers
                  Download: https://www.dropbox.com/s/ljuco7d3ef...%20drivers.zip
                  And unzip it.
                  I had problems installing this, so I would go directly to the Windows hardware wizard and install it from there:
                  - Start c/windows/system32/hdwwiz.exe (as admin)
                  - Click next
                  - Manually select hardware
                  - List all devices
                  - Select the driver (for example usb2ser_Win764.inf)
                  - from the List select "MediaTek Preloader USB VCOM Port"
                  (or you can install other drivers from the list if Preloader is not enough… normally it is)

                  2. Let’s see if the preloader is recognised:
                  - Turn off your phone.
                  - Remove the battery.
                  - Connect your phone via the USB cable and wait for it to be found.
                  It should be found. You can also check in the Device Manager -> Ports. The Preloader Mediatek preloader should be there.

                  3. Install SP Flash tools.
                  Download it from here: https://www.dropbox.com/s/b295etf57v...v3.1224.01.rar

                  4. Download the scatter file for this ROM (my copy): https://www.dropbox.com/s/frkg77bx1b...atter_emmc.txt
                  Keep the same name: MT6577_Android_scatter_emmc.txt

                  5. Open SP Flash Tool: SP_Flash_Tool_v3.1224.01\Flash_tool.exe
                  Click Scatter-loading button to load the correct scatter file: MT6577_Android_scatter_emmc.txt
                  and ignore any message that may appear.

                  6. If the phone is still connected to the PC, remove the USB plug, wait a few seconds and connect it again.
                  REMEMBER: Turn off your phone, remove the battery before connect the USB (and don't turn on the phone!).
                  The SP Flash Tool should show something on the bottom bar when you reconnect your phone.

                  7. Do a Read-Back (dump the rom to the PC):
                  - In SP flash tool go to the tab read-back:
                  - Click Add
                  - Click twice in the row created
                  - Add the file name as in the table below and OK
                  - Add Hexadecimal addresses for start and length as in the table below (don’t worry if SP Flashes add more zeros after the 0x).

                  Those addresses are based on the scatter file. For example, let's say that you wish to backup the boot image (BOOTIMG partition), taking into consideration that it begins on 0xf88000 and the next partition (recovery) begins on 0x1588000, then the partition size is 0x1588000 - 0xf88000 = 0x600000 (You can type this on google and it gives you the answer!)

                  - Do this for all the entries in the table
                  - Once this is done, click on the “Read Back” button. If the SP Flash tools does nothing, just unplug and plug back again the USB cable (remember, no battery!)

                  Name Start adress Length FileName
                  PRELOADER 0x0 0x40000 preloader_e1901_v77_jdt1_9p017.bin
                  DSP_BL 0x40000 0x5C0000 DSP_BL
                  MBR 0x600000 0x4000 MBR
                  EBR1 0x604000 0x4000 EBR
                  UBOOT 0xf28000 0x60000 uboot_e1901_v77_jdt1_9p017.bin
                  BOOTIMG 0xf88000 0x600000 boot.img
                  recovery 0x1588000 0x600000 recovery.img
                  SEC_RO 0x1b88000 0x600000 secro.img
                  LOGO 0x21e8000 0x300000 logo.bin
                  ANDROID 0x26e8000 0x31900000 system.img
                  CACHE 0x33fe8000 0x20100000 cache.img
                  USRDATA 0x540e8000 0x20100000 userdata.img


                  It should save all the files in the path you gave.

                  This link show some images of the SP Flash tool in case you may check the behaviour of the procedure: http://bm-smartphone-reviews.blogspo...x3-device.html

                  Now you can Zip everything and make it available on Dropbox for example.

                  Hope you manage to do all this.
                  Best wishes
                  Ric.
                   
                • oskar1811

                  oskar1811 Simdualero de Platino

                    268
                    11
                    6 Jun 2011
                    Apoco es para una copia de room... bueno la hare cuando ande en pc. Ya es tarde. Dormir neejejen

                    Enviado desde mi H7100 usando Tapatalk 2
                     
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