[help] Macbook pro 13 820-00840-a: RANDOM KERNEL!!!!

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  • phantomEVO
    Badcaps Veteran
    • Mar 2013
    • 487
    • USA

    #1

    [help] Macbook pro 13 820-00840-a: RANDOM KERNEL!!!!

    Please help. Never opened before!!

    arrived with black screen (with backlight) . trying to reboot: still the same.

    booted to usb ->ok

    format ->ok

    but a lot of kernel panic!

    tried other os, tried other ssd, no luck


    sometimes it works flawessly, some time a lot of kernel

    I ADD KERNEL PANIC LOG

    PS no error from apple hardware test
    Attached Files
    Last edited by phantomEVO; 07-07-2022, 08:15 AM.
  • mon2
    Badcaps Legend
    • Dec 2019
    • 13829
    • Canada

    #2
    Re: [help] Macbook pro 13 820-00840-a: RANDOM KERNEL!!!!

    820-00840 = A1708 = flexgate (dark screen). You can try to contact Apple and raise a stink about their design. The cable was too short in the PCBA process and breaks over time. We have had the display assembly replaced by Apple without a cost and even the butterfly keyboard replaced on behalf of end clients.

    Comment

    • phantomEVO
      Badcaps Veteran
      • Mar 2013
      • 487
      • USA

      #3
      Re: [help] Macbook pro 13 820-00840-a: RANDOM KERNEL!!!!

      problem is not display....problem is kernel panic.

      screen is perfect

      Comment

      • mon2
        Badcaps Legend
        • Dec 2019
        • 13829
        • Canada

        #4
        Re: [help] Macbook pro 13 820-00840-a: RANDOM KERNEL!!!!

        arrived with black screen (with backlight)
        ??

        Comment

        • phantomEVO
          Badcaps Veteran
          • Mar 2013
          • 487
          • USA

          #5
          Re: [help] Macbook pro 13 820-00840-a: RANDOM KERNEL!!!!

          black screen like soft bricked...not an hardware problem

          Comment

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