820-00928-04 A1707 BIOS 820-00928-A

dirday · Nov 16, 2020

2017 MBP A1707 820-00928 EMC 3162 MX25L6473E - Help with ME

I have tried with 3 different tutorials; the long Intel tool way, hex method, and with the injector tool and unfortunately cannot get this straight.

Can someone please help clean this ME on this bin and just check if it is intact?

dirday · Nov 16, 2020

dirday said:
2017 MBP A1707 820-00928 EMC 3162 MX25L6473E - Help with ME

I have tried with 3 different tutorials; the long Intel tool way, hex method, and with the injector tool and unfortunately cannot get this straight.

Can someone please help clean this ME on this bin and just check if it is intact?

ThienBui · Nov 16, 2020

dirday said:
2017 MBP A1707 820-00928 EMC 3162 MX25L6473E - Help with ME

I have tried with 3 different tutorials; the long Intel tool way, hex method, and with the injector tool and unfortunately cannot get this straight.

Can someone please help clean this ME on this bin and just check if it is intact?

dirday · Nov 20, 2020

After I flashed the bios with the one you provided "clear mes.zip" I get the same random screens as original bios. please see screen shots in attached zip.

Apple logo will appear then progress bar, then panic screens.

Any help would be appreciated.

ThienBui · Nov 20, 2020

dirday said:
After I flashed the bios with the one you provided "clear mes.zip" I get the same random screens as original bios. please see screen shots in attached zip.

Apple logo will appear then progress bar, then panic screens.

Any help would be appreciated.

What are you doing ?

dirday · Nov 21, 2020

I am trying to get this MacBook to work. it is not loading an OS

dirday · Nov 21, 2020

dirday said:
I am trying to get this MacBook to work. it is not loading an OS

any idea as to what is happening with this logic board?

ThienBui · Nov 21, 2020

The images you send me are not BIOS related.

dirday · Nov 22, 2020

Do you have any idea of what cold be the problem?

ThienBui · Nov 22, 2020

dirday said:
Do you have any idea of what cold be the problem?

i can't help if i don't understand the problem can you make one full problem video so i see the details?

Hesley · Nov 28, 2020

@ThienBui Do you also have .bin for the lcd eeprom ?

dirday · Nov 28, 2020

I don't know what that is.

ThienBui · Nov 28, 2020

Hesley said:
@ThienBui Do you also have .bin for the lcd eeprom ?

Model ?

Hesley · Nov 28, 2020

ThienBui said:
Model ?

A1707, first has winbond chip the second one has micron chip. They use different kind of .bin

ThienBui · Nov 28, 2020

Hesley said:
A1707, first has winbond chip the second one has micron chip. They use different kind of .bin

Yes, new model Apple use T2 chip.

xenon998899 · Dec 26, 2020

please clean up and clear me

ThienBui · Dec 26, 2020

xenon998899 said:
please clean up and clear me