Macbook A1707 820-00928-A bios dump needed...

[piernov]

Re: Macbook A1707 bios dump needed...

This error is normal on this BIOS.

[fricosu007]

Re: Macbook A1707 bios dump needed...

This error is normal on this BIOS.

if error is normal then would a clean ME solve this issue or not ? i've read another eeprom from another a1707 and error is the same although that machine is running perfectly ... that's why i didnt consider it an error, still .. i would appreciate a clean ME for this machine.

[fricosu007]

Re: A1707 Clean ME

Clear ME doesn't solve the problem, try to fix bios again.
I have cleared ME your file but the error is still not resolved (try with higher ME version same result)

can you please post the cleared version ? thanks a lot !

[hoaca388]

Re: A1707 Clean ME

can you please post the cleared version ? thanks a lot !

Here

[ajbernasko]

A1707 (820-00281-A)

Hi People, Please can anyone help ?
I tried to read my bios chip and it said empty. Can anyone give me a working bios file ?
W25Q64FVZPIG is my chip board is A1707 (820-00281-A)

[MARTINVEGETA66]

820-00928 - Needs SPI ROM data for A1707

Macbook A1707 touchbar SPI ROM data needed for board ID: 820-00928-A

[diego baena]

Re: Macbook A1707 820-00928-A bios dump needed...

macbook a1707 touchbar bios dump urgently needed... Board id: 820-00928-a

utiliza esta
Use this



[Mod. Edit-Vesko356] This is an english language forum, post in English please!

[splus11]

Re: Macbook A1707 820-00928-A bios dump needed...

Please cleer ME regin in A1707.Thenk you.
Piotr

[elbtonet]

Hi Friends Need to unlock and remove MDM or a clear dump ..THANKS
A1707 Emc3162
sn:C02VH097HTDH
820-01190-A

[elbtonet]

PLease any help with ea new dump for my macbook with above sn?? THANKS

[peste]

PLease any help with ea new dump for my macbook with above sn?? THANKS

try..

[elbtonet]

Thanks Its WORKING

[Lionheart1985]

[QUOTE=DARZO;n1366425]Re: Macbook A1707 bios dump needed...





this file at startup asks for 6-digit,
what are the 6 digits

[Kifer91]

Hello, I have a macbook pro with efi, could someone help me?
macbook pro a1707
plate 820-00928-04
attached trash can

[peste]

Hello, I have a macbook pro with efi, could someone help me?
macbook pro a1707
plate 820-00928-04
attached trash can

https://www.badcaps.net/forum/troubl...before-posting
post EMC, post S/N, what should we do with this bios..

[tomtom67]

Hi,
have this a1707 MacBook Pro, bought from Kleinanzeigen (like Craigs List). PCH had the glass blown away; replaced the PCH and the power switch before that, and have booting current (like 1-1.6 A as usual), but no chime and screen stays black.
Figured I need to clean ME, but failed to do that using MuertoGB's tool.

May some soul be so kind and clean the me region on the attached SPI-ROM image?

[SMDFlea]

Hi,
have this a1707 MacBook Pro, bought from Kleinanzeigen (like Craigs List). PCH had the glass blown away; replaced the PCH and the power switch before that, and have booting current (like 1-1.6 A as usual), but no chime and screen stays black.
Figured I need to clean ME, but failed to do that using MuertoGB's tool.
May some soul be so kind and clean the me region on the attached SPI-ROM image?

Post the logic board number,and type and post the serial number please.

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.

[tomtom67]

Serial number C02TW15MHTDF (as was visible in the dump file); board number is 820-00928 (as for all A1707).

Thank you!

[seifaldenn]

Serial number C02TW15MHTDF (as was visible in the dump file); board number is 820-00928 (as for all A1707).

Thank you!

try

[tomtom67]

seifaldenn Thank you! Unfortunately, that produces the same result as with my cleaning tries: Fans spin, but only 20v/250mA (without battery), and cpu stays cool. With the original bios, cpu and fans turn on, "normal" booting current, but no chime (no POST).

Any hints on what to try next?