Apple Apple MacBook Pro Retina 13' A1502 051-0052 820-3536 J44 MLB-4G

Discussion in 'Schematics' started by technical, Jul 21, 2014.

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  1. technical

    technical Moderator Staff Member

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    Apple MacBook Pro Retina 13' A1502 051-0052 820-3536 J44 MLB-4G
     

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    #1 technical, Jul 21, 2014
    BuildHackintosh likes this.
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  2. 14ifix

    14ifix Moderator

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    please upload bios file A1502 820-3536-a
    tnx
     
    #2 14ifix, Jul 5, 2015
  3. technical

    technical Moderator Staff Member

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    BIOS
    Mасbоок Pro A1502 EMC 2678 820-3536-A
     

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    #3 technical, Jul 9, 2015
  4. kumaran328

    kumaran328 Well-Known Member

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    Hi guys, after flashing the above firmware - everything is OK except it takes too long to hear the chime when power button is pressed. Any idea why? I have reset PVRAM no difference
     
    #4 kumaran328, Aug 11, 2016
  5. technical

    technical Moderator Staff Member

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    Mасвоок Pro a1502 emc 2678 820-3536-a
    Clear me
     

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    #5 technical, Aug 11, 2016
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  6. kumaran328

    kumaran328 Well-Known Member

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    If I send you the original firmware with password - can you remove it?
     
    #6 kumaran328, Aug 13, 2016
  7. technical

    technical Moderator Staff Member

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    Yes, send now.
     
    #7 technical, Aug 13, 2016
  8. kumaran328

    kumaran328 Well-Known Member

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    did u receive the file?
     

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    #8 kumaran328, Aug 13, 2016
  9. technical

    technical Moderator Staff Member

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    820-3536
    Unlock
     

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    #9 technical, Aug 13, 2016
  10. kumaran328

    kumaran328 Well-Known Member

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    thanks mate!
     
    #10 kumaran328, Aug 13, 2016
  11. kumaran328

    kumaran328 Well-Known Member

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    Hi mate, is still asking for PIN code to unlock this Mac - any suggestions?
     
    #11 kumaran328, Aug 13, 2016
  12. technical

    technical Moderator Staff Member

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    Give me a picture?
    PIN code i have Remove. :p
     
    #12 technical, Aug 13, 2016
  13. kumaran328

    kumaran328 Well-Known Member

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    the pic
     

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    #13 kumaran328, Aug 13, 2016
  14. technical

    technical Moderator Staff Member

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    820-3536
    Unlock PIN CODE
     

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    #14 technical, Aug 13, 2016
  15. kumaran328

    kumaran328 Well-Known Member

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    thanks mate
     
    #15 kumaran328, Aug 13, 2016
  16. xxxbenz

    xxxbenz Well-Known Member

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    hi can u guys help me.. i need to remove the PIN CODE of this mac
    A1502 051-0052 820-3536
     

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    #16 xxxbenz, Sep 20, 2016
  17. technical

    technical Moderator Staff Member

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    MX25L6406E_orig_with_Unlock.BIN
     

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    #17 technical, Sep 20, 2016
  18. laptoprep123

    laptoprep123 Well-Known Member

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    .brd not open
     
    #18 laptoprep123, Sep 25, 2016
  19. technical

    technical Moderator Staff Member

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    Why i open ok ?
    Screen Shot 2016-09-25 at 7.07.15 PM.
    Software you use ?
     
    #19 technical, Sep 25, 2016
  20. vu hai duy

    vu hai duy Well-Known Member

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    ad cho xin bản clearme 820-3536-A , bản trên tải về lỗi ko nạp được . thanks
     
    #20 vu hai duy, Sep 28, 2016
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