Mac air a1466-820-00165-a-lock

[SanDiegoHB]

Re: Mac air a1466-820-00165-a-lock

thank you for the video tutorial! I learned a lot and got it working (it was the checksum)

[SMDFlea]

Re: Mac air a1466-820-00165-a-lock

hello, so after flashing a firmware file to a previously firmware-locked MacBook (2015 a1466 820-00165 2925), the MacBook starts up and is lock free but the serial number is not the original (which I understand), but after changing the serial number back to the correct one in the bin file and re-flashing, the MacBook doesn't start. Is there a trick to this? does the model number also have to be changed? does that whole line have to be changed? 'thanks in advance everyone
Mike

Did you also modify the Fsys checksum

https://www.badcaps.net/forum/showpo...43&postcount=5
4.3. Apple

Did the new bios have clean ME firmware

[peste]

Re: Mac air a1466-820-00165-a-lock

hello, so after flashing a firmware file to a previously firmware-locked MacBook (2015 a1466 820-00165 2925), the MacBook starts up and is lock free but the serial number is not the original (which I understand), but after changing the serial number back to the correct one in the bin file and re-flashing, the MacBook doesn't start. Is there a trick to this? does the model number also have to be changed? does that whole line have to be changed? 'thanks in advance everyone
Mike

post the original bios and S / N on the case ...

[SanDiegoHB]

Re: Mac air a1466-820-00165-a-lock

hello, so after flashing a firmware file to a previously firmware-locked MacBook (2015 a1466 820-00165 2925), the MacBook starts up and is lock free but the serial number is not the original (which I understand), but after changing the serial number back to the correct one in the bin file and re-flashing, the MacBook doesn't start. Is there a trick to this? does the model number also have to be changed? does that whole line have to be changed? 'thanks in advance everyone
Mike

[kingaarbi]

Re: Macbook Air 820-00165-A EMC 2925 bios password

reset PRAM

Thaks sir.. done..

[peste]

Re: Macbook Air 820-00165-A EMC 2925 bios password

Now Can boot Usb but after loading os Ask for sytem pin

reset PRAM

[kingaarbi]

Re: Macbook Air 820-00165-A EMC 2925 bios password

https://www.badcaps.net/forum/showthread.php?t=103570

try..

Now Can boot Usb but after loading os Ask for sytem pin

[peste]

Re: Macbook Air 820-00165-A EMC 2925 bios password

Macbook Air 13" early 2015
A1466 EMC 2925
820-00165-A
please clear Password

https://www.badcaps.net/forum/showthread.php?t=103570

try..

[kingaarbi]

Macbook Air 820-00165-A EMC 2925 bios password

Macbook Air 13" early 2015
A1466 EMC 2925
820-00165-A
please clear Password

[skynet85]

Re: Mac air a1466-820-00165-a-lock

This will fix your problem if others don't work. 100% cleaned.



Make sure to do this steps after reflash:
Resetting NVRAM
i) Shut down your Apple Mac.
ii) Locate the following keys on the keyboard: Command, Option, P, and R.
iii) Turn on your Mac.
iv) Press and hold the Command-Option-P-R keys immediately after you hear the startup sound.
v) Hold these keys until the computer restarts and you hear the startup sound for a second time.
vi) Release the keys.
And after that... reinstall the OS!

IF YOU DON'T THE CLOUD WILL RESET PASSWORD

TECHMAN1025

not work on A1466 EMC1466

[raizenn27]

Re: Mac air a1466-820-00165-a-lock

hello guys please remove password thanks in advance

[SMDFlea]

Re: Mac air a1466-820-00165-a-lock

guess how it ended up on ebay then.

+1

[piernov]

Re: Mac air a1466-820-00165-a-lock

Guess how it ended up on eBay then.

[johnyuce12]

Re: Mac air a1466-820-00165-a-lock

it's not stolen, i bought it from eBay as faulty and trying to fix it.

[piernov]

Re: Mac air a1466-820-00165-a-lock

.

[johnyuce12]

Re: Mac air a1466-820-00165-a-lock

hi mate, i tried the password is gone but it says your computer is disable try again in 60 mins, here is the screen shot of the message https://ibb.co/ZNvKxPZ

[peste]

Re: Mac air a1466-820-00165-a-lock

hello guys this is from macbook air 13 2015 eary 820-00165A it has bios password, can anyone clear this pleasee

try..

[johnyuce12]

Re: Mac air a1466-820-00165-a-lock

hello guys this is from macbook air 13 2015 eary 820-00165A it has bios password, can anyone clear this pleasee

[peste]

Re: Macbook Air 1466 boot password

Helo
can someone please clean the boot password on Macbook Air 1466, mb model 820-00165-a
original dump attached
Thank you.

try..

[nyknemesis]

Macbook Air 1466 boot password

Helo
can someone please clean the boot password on Macbook Air 1466, mb model 820-00165-a
original dump attached
Thank you.