Apple Easy READ AND WRITE THE EFI-ROM MACBOOK PRO 13" and 15" late 2016 , 2017

Discussion in 'BIOS/UEFI' started by 21ifix, Apr 12, 2017.

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  1. 21ifix

    21ifix Moderator

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    - Read , Erase and Write the EFI-ROM on
    MacBook Pro 15-inch Touch Bar A1707 820-00281-10 BIOS

    - Read , Erase and Write the EFI-ROM on
    MacBook Pro 13" A1708 Late 2016 820-00875-01 BIOS 820-00875-a
     
    #1 21ifix, Apr 12, 2017
    Last edited: Nov 15, 2017
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  2. 01ifix

    01ifix Well-Known Member

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    what programmer you use ?
     
    #2 01ifix, Apr 12, 2017
  3. 21ifix

    21ifix Moderator

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    EZP2010 , REVELPROG IS
     
    #3 21ifix, Apr 12, 2017
  4. 21ifix

    21ifix Moderator

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    i used Easy Flash to flash EFROM MX25L6406E
     
    #4 21ifix, Apr 12, 2017
  5. 01ifix

    01ifix Well-Known Member

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    use socket sop8 ? or what error you have ?
     
    #5 01ifix, Apr 12, 2017
  6. 21ifix

    21ifix Moderator

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    The problem solved , close Topic
    i can unlock EFI 2016 :blush:
     
    #6 21ifix, Apr 22, 2017
  7. K-PAX

    K-PAX Well-Known Member

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    hi vnn567 ,how resolved?
     
    #7 K-PAX, Apr 23, 2017
  8. K-PAX

    K-PAX Well-Known Member

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    you put ac adapter and battery for programming?
     
    #8 K-PAX, Apr 24, 2017
  9. 01ifix

    01ifix Well-Known Member

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    yes maybe can post your solution here for help others.
     
    #9 01ifix, Apr 25, 2017
  10. 21ifix

    21ifix Moderator

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    - Read , Write the EFI-ROM on MacBook Pro 13 " and 15" model 2016 A1708 , A1706 , A1707

    - Read , Write the EFI-ROM on MacBook Pro 13 " and 15" model 2017 A1708 , A1706 , A1707
     
    #10 21ifix, Nov 15, 2017
    Last edited: Nov 16, 2017
  11. 01ifix

    01ifix Well-Known Member

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    programmer RT809H can do it also.
     
    #11 01ifix, Nov 15, 2017
  12. 21ifix

    21ifix Moderator

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    :)
     
    #12 21ifix, Nov 15, 2017
  13. nanooshazi

    nanooshazi New Member

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    u can remove any mac cloud password to reprom bios if u dnt have efi adpter u can use normol bios adpter using wire to soldring efi winbond 25q64fw n copy new bin file
     
    #13 nanooshazi, Nov 19, 2017
  14. 21ifix

    21ifix Moderator

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    too bad ,
     
    #14 21ifix, Nov 19, 2017
  15. nanooshazi

    nanooshazi New Member

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    thats better for me dear bcoz no tool
     
    #15 nanooshazi, Nov 19, 2017
  16. 21ifix

    21ifix Moderator

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    your method cannot do it
     
    #16 21ifix, Nov 19, 2017
  17. 05ifix

    05ifix Moderator

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    #17 05ifix, Mar 3, 2018
  18. Canto

    Canto New Member

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    vnn567, forums and for help and share. If you have solution, please share with others.
     
    #18 Canto, Mar 5, 2018
  19. Canto

    Canto New Member

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    #19 Canto, Mar 5, 2018
  20. 05ifix

    05ifix Moderator

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    It works. Tried and can read and write. The file can download from Medusa to PC using minipro or any tool you have. Cannot copy directly to PC but Medusa can unlock, read, write and check the firmware.
     
    #20 05ifix, Mar 7, 2018
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