820-00165 2017 emc 3178 bios

[REpairAT]

Re: 820-00165 2017 emc 3178 bios

I just flashed BIOS from first page, now it doesn't turn off anymore but fan reaches full speed within a minute and still no picture. Any idea?

[REpairAT]

Re: 820-00165 2017 emc 3178 bios

Hi,
also have an issue with the exact same model, assume a BIOS issue. Blank board only spins fan for about 10 seconds, then shuts off and repeats agin. All coil voltages are correct, nothing else than fan was connected, PRAM- and SMC reset or bypass no effect.
Attached, my BIOS dump, file name is serial number.
Would be great, if someone could check/fix it.
Thanks friends!

[peste]

Re: 820-00165 2017 emc 3178 bios

Hello,
Someone can hepl, PESTE please

try this..

[oustou]

Re: 820-00165 2017 emc 3178 bios

Hello,
Someone can hepl, PESTE please

[oustou]

Re: 820-00165 2017 emc 3178 bios

Hello,
Please help for a clean ME region.
Thanks in advance

[peste]

Re: a1466 2017 bios

hi all, is there someone that could help me to clean ME on the bios off a macbook air 2017.

thanks alot!

try..

[Jorik.ijsselstijn]

a1466 2017 bios

hi all, is there someone that could help me to clean ME on the bios off a macbook air 2017.

thanks alot!

[oustou]

Re: 820-00165 2017 emc 3178 bios

Hello,
Thank you PESTE, it works fine, sorry for the late response.
I have a question, with the corrupted bios, the mac starts with the apple logo even if the SSD has been cleaned. Normally, we must have the file flashing.
Cordially

[peste]

Re: 820-00165 2017 emc 3178 bios

Hello,
The Corrupted bios

try..

[oustou]

Re: 820-00165 2017 emc 3178 bios

Hello,
The Corrupted bios

[oustou]

Re: 820-00165 2017 emc 3178 bios

Hello,
Macbook air with corrupted bios, there are some craps between pads and pins 1&2. I think the bios has corrupted when the connexion was lost. Help plzzz.

[Irepair.slp]

Re: 820-00165 2017 emc 3178 bios

https://www.badcaps.net/forum/showthread.php?t=88533

>

Thanks bro

[Vesko356]

Re: 820-00165 2017 emc 3178 bios

hello i need help to clean me in this bin. thanks

https://www.badcaps.net/forum/showthread.php?t=88533

>

[Irepair.slp]

Re: 820-00165 2017 emc 3178 bios

hello i need help to clean me in this bin. thanks

[peste]

Re: 820-00165 2017 emc 3178 bios

good night i can't unlock my mackbook air all bios is black screen or locking at the end of the logo bar

a1466
2017
820-00165-a
emc 3178

post the original laptop bios and serial number S/N

[robbsonrj01]

Re: 820-00165 2017 emc 3178 bios

good night i can't unlock my mackbook air all bios is black screen or locking at the end of the logo bar

a1466
2017
820-00165-a
emc 3178

[luckydip]

Re: 820-00165 2017 emc 3178 bios

Thank you guys - all working

[piernov]

Re: 820-00165 2017 emc 3178 bios

Keeping original ME configuration.

[Claudiomfa]

Re: 820-00165 2017 emc 3178 bios

Try and report..

Your file with ME Region cleaned

[luckydip]

Re: 820-00165 2017 emc 3178 bios

I'd be grateful if someone can take a look