820-4924 BIOS HELP/Clean ME

[OskarB98]

Hello!

I have a 13' MBPr (A1502, 820-4924) that I managed to screw up the original BIOS file on...

I found a dump-file on Google that works, however runs slow due to ''dirty'' ME: https://easyupload.io/988emq

Can someone please help me with a clean ME bios file? =)
My machines serial number is: C02T2P5LFVH3 (the SN in the DUMP ends on FVH5 so maybe needs adjusting?)

Thanks in advance! =)

[SMDFlea]

Re: 820-4924 BIOS HELP/Clean ME

See the ME firmware cleaning guide for ME firmware repositories and system tools https://www.badcaps.net/forum/showthread.php?t=88533

See the link to piernov`s video on youtube "How to clean ME Region on Apple machines" and see his other video while you`re there "How to edit serial number on Apple machines" ,he shows you how to edit the serial and correct the checksum.

Apple ME firmware 6-10 https://www.badcaps.net/forum/showthread.php?t=83137

[OskarB98]

Re: 820-4924 BIOS HELP/Clean ME

See the ME firmware cleaning guide for ME firmware repositories and system tools https://www.badcaps.net/forum/showthread.php?t=88533

See the link to piernov`s video on youtube "How to clean ME Region on Apple machines" and see his other video while you`re there "How to edit serial number on Apple machines" ,he shows you how to edit the serial and checksum.

Apple ME firmware 6-10 https://www.badcaps.net/forum/showthread.php?t=83137

I tried that before but I am awful at BIOS-stuff D:
I got way to confused about half way in lol.

[peste]

Re: 820-4924 BIOS HELP/Clean ME

I tried that before but I am awful at BIOS-stuff D:
I got way to confused about half way in lol.

try this..

[OskarB98]

Re: 820-4924 BIOS HELP/Clean ME

try this..

It starts but only with a black screen :-O

EDIT: Removed SSD and then it works, I've somehow killed SSD too...
Thanks for the help!

[aqibi_]

MBPr Early 2015 820-4924-A Clean MERegion Request please

Hi all,

trying to diagnose a slow MBPr issue.

Can someone please clean the ME Region, I have removed the Flash and dumped the contents, and can share it.

I have tried to follow a tutorial from Youtube from Piernov but struggle with some of the installations.

Thank you