Re: A1708 820-00840-a efi lock
Hi friend! It took long time to do my bios back up, I hope this work.
Thanks in advance!!
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Last edited by SMDFlea; 04-07-2023, 02:01 PM.Leave a comment:
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Re: A1708 820-00840-a efi lock
820-00840-a emc 3164
can you work your magicLeave a comment:
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Re: A1708 820-00840-a efi lock
you need an SPI programmer... an adapter would also be good... you remove the chip from the board, read it with the programmer, delete the password, and write the content again on the chip... and solder the chip back... here you go a video...for information...see more videos on the internet..
https://www.youtube.com/watch?v=DWWigscuQDYLeave a comment:
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A1708 820-00840-a efi lock
Hi there! how can I back up my bios my device has A1708 820-00840-a efi lock
Thanks in advance!!Leave a comment:
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Re: A1708 820-00840-a efi lock
plz clear the password Thanks in advanceLast edited by SMDFlea; 04-07-2023, 02:01 PM.Leave a comment:
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Re: A1708 820-00840-a efi lock
can you unlock?Last edited by SMDFlea; 04-07-2023, 02:01 PM.Leave a comment:
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Re: A1708 820-00840-a efi lock
Need 820-00840A, ECM3164, clear ME bios bin.2017Leave a comment:
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Hi everyone!
I have a 2018 MacBook Pro (with Sequoia OS) that I've been using for years with no problem. I recently received an M2 MacBook Pro so I'm mostly using it and not the 2018 one, but since a friend of mine needs a computer, I thought I could restore my 2018 and give it brand-new-like to my friend.
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Hello guys
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