MacBook air Model A1466 EMC 2925 820-00165-A

[bilen]

Re: A1466 bios problem

Just use one of the ME cleaned bios in this thread.You will need to change the serial number,see this "4.3. Apple" https://www.badcaps.net/forum/showpo...43&postcount=5 ,watch piernov`s video.Also there`s some software you can use on github to change the serial and more , Apple_EFI-Patcher https://github.com/sadponyguerillaboy

I tried all the bios in the forum, it didn't work..

I tried to fix it but failed i need help for this

[SMDFlea]

Re: A1466 bios problem

I tried all the bios in the forum, it didn't work..

I tried to fix it but failed i need help for this

Your backup is corrupt,its less that 1MB compressed,if you look at the code with a hex editor you`ll see its mostly empty, all FF`s ,compare it to another bios youll see a lot more code. Your backup was corrupt for a reason.. ,try another chip.
.

[bilen]

Re: A1466 bios problem

Your backup is corrupt,its less that 1MB compressed,if you look at the code with a hex editor you`ll see its mostly empty, all FF`s ,compare it to another bios youll see a lot more code. Your backup was corrupt for a reason.. ,try another chip.
.

can you create a working file for me?

i will write this on a new chip

[SMDFlea]

Re: A1466 bios problem

can you create a working file for me?

i will write this on a new chip

i have no access to my work PC`s at the moment.Someone will build one for you with your serial

[SMDFlea]

Re: A1466 bios problem

can you create a working file for me?

i will write this on a new chip

are you still wanting help with this

[2011dandela]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Please help me to reset efi code

[peste]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Please help me to reset efi code

try..

[BrandonJL]

Clear ME Region Please 820-00165

Could someone please assist me to clear the ME region on this Bios file for MacBook Air 820-00165. Thanks

[SMDFlea]

Re: Clear ME Region Please 820-00165

Could someone please assist me to clear the ME region on this Bios file for MacBook Air 820-00165. Thanks

What EMC number ?

[BrandonJL]

Re: Clear ME Region Please 820-00165

Emc 2925

[peste]

Re: Clear ME Region Please 820-00165

Emc 2925

try..

[BrandonJL]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Awesome, Thanks!

[BrandonJL]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Could someone please assist in clearing the ME region for this 820-00165 EMC 2925 Bios File.

[SMDFlea]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Could someone please assist in clearing the ME region for this 820-00165 EMC 2925 Bios File.

You can use the bios at post #31 ,but you will need to copy the new "Vimbai ORIG MBA" serial number into it. See post #20 for info

[BrandonJL]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Thanks for the info!

[BrandonJL]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

My mistake, loaded the wrong one. I actually need this one with the ME cleared, its EMC3178 2017 not that 2015 one I uploaded.

[peste]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

My mistake, loaded the wrong one. I actually need this one with the ME cleared, its EMC3178 2017 not that 2015 one I uploaded.

try..

[BrandonJL]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Thanks again Peste!

[DZ-Developer]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Hello
i need Clean up Password EFI
Many thanks in advance

[Vesko356]

Re: MacBook air Model A1466 EMC 2925 820-00165-A

Hello
i need Clean up Password EFI
Many thanks in advance

>