iMac A1418-EMC 3068 (820-01069-B) Bios

[jimaek22]

Hello, i need this iMac bios unlocked.

Model: A1418
EMC: 3068
Motherboard: 820-01069-B

I dont have the original Bios file as the EEPROM I/C was fried.

[jimaek22]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

Hello, any update on this?

[SMDFlea]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

Hello, any update on this?

Post the serial number

[jimaek22]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

c02d701q07dy

[SMDFlea]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

Hello, any update on this?

try this one .

EDIT: Bios deleted,wrong one.

[jimaek22]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

try this one .

EDIT: Bios deleted,wrong one.

Confirmed. Wrote the I/C with the deleted firm and Imac no post.
Could you please share the correct one?

[jimaek22]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

Any update on this?

[curiositymaster]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

Any update on this?

Have you seen gotten it?

[SMDFlea]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

Have you seen gotten it?

Have you ? .Do you have a backup ?

[lazaro.089]

820-01069-B Boot Loop

Hi, im trying to repair this BIOS or change it for another one.
The machine goes on an Infinite boot loop.
If I remove HDD/SDD It doesn't restart, but as soon as plug an USB (Windows, or MacOS Installer) it freezes and restarts.

I've already Cleared the ME Region with no change in behavior.

Here is the Original dump and also the Cleared Dump.

[SMDFlea]

Re: 820-01069-B Boot Loop

hi, im trying to repair this bios or change it for another one.
The machine goes on an infinite boot loop.
If i remove hdd/sdd it doesn't restart, but as soon as plug an usb (windows, or macos installer) it freezes and restarts.

I've already cleared the me region with no change in behavior.

Here is the original dump and also the cleared dump.

emc 3068 ? .Post the serial number.

.

[lazaro.089]

Re: 820-01069-B Boot Loop

emc 3068 ? .Post the serial number.

.

Yes i'ts EMC 3068.

S/N: C02ZQ0U4H7JY

What's the reason this is happening? I didn't find any information of the problem on the internet.

[lazaro.089]

Re: iMac A1418-EMC 3068 (820-01069-B) Bios

@SMDFlea do you think it can be fixed?
I thought of using gdbinit's firmware at his firmware vault and just swapping the serial number. But I don't know if it will work.

[hamodeh]

hello dears
i have i mac 2017
and it locked how can i fix it !! or can anyone help me

[peste]

hello dears
i have i mac 2017
and it locked how can i fix it !! or can anyone help me

try..

[hamodeh]

didnt work
i try another one
password removed but i face another problem
in the last step of install mac
can you help me
when it get remote configuration its relocked again how can i bypass it ??!!!!

[hamodeh]

please can anyone help ??!!! ☝☝☝

[SMDFlea]

https://www.badcaps.net/forum/troubl...30#post1622430