MacBook Pro 13″ Touch Bar 2018 820-00850-A

imranromi · Feb 16, 2023

MANISH_3 said:
820-00850-a this is my t2 chip backup and i want to remove apple id which customer used last time i want to instal fresh new os please build

All T2 Macbook,iMac not unlock via eeprom.Yes currently possibe to bypass all new ibridge or can install All Mac os.

ThienBui · Feb 16, 2023

MANISH_3 said:
820-00850-a this is my t2 chip backup and i want to remove apple id which customer used last time i want to instal fresh new os please build

T2 like iPhone no have bios
The 4mb file you see is not the BIOS, it only stores the information of the machine.

MANISH_3 · Feb 16, 2023

ThienBui said:
T2 like iPhone no have bios
The 4mb file you see is not the BIOS, it only stores the information of the machine.

if i want to change my sereil number so pls build

ThienBui · Feb 16, 2023

MANISH_3 said:
if i want to change my sereil number so pls build

it doesn't have BIOS no have builds
want to change s/n you need to buy patch 15$

Pay BUI DUY THIEN using PayPal.Me

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ELVIKOM · Jun 3, 2023

need photos hd urgent plz

ThienBui · Jun 3, 2023

ELVIKOM said:
need photos hd urgent plz

current Unavailable

shakeel · Jun 15, 2023

Me clean sir .steel on logo.

shanu6641 · Aug 4, 2023

ThienBui said:
MacBook Pro 13″ Touch Bar 2018 820-00850-A
x941 MLB 051-02166
820-00850 X941_LO.pdf
820-00850-A.brd
Schematics and Boardview, BIOS

Motherboard Photo Available???

ThienBui · Aug 4, 2023

shanu6641 said:
Motherboard Photo Available???

Unavailable

Ezzat3d007 · Sep 11, 2023

i all ready test the A1989 820-00850-A.BIN it stock on 5v
but when i try the original file it getting 4,88 v / 350 Amp

please send we a working bin

ThienBui · Sep 12, 2023

Ezzat3d007 said:
i all ready test the A1989 820-00850-A.BIN it stock on 5v
but when i try the original file it getting 4,88 v / 350 Amp

please send we a working bin

model this use T2 no have bios

Ezzat3d007 · Sep 12, 2023

ThienBui said:
model this use T2 no have bios

So why stuck on 5v after programming the

ThienBui said:
model this use T2 no have bios

ok, but why stuck on 4,88 v after programming T2 Rom Chip U4770 1,80 by t203 programmer !!

ThienBui · Sep 12, 2023

Ezzat3d007 said:
So why stuck on 5v after programming the

ok, but why stuck on 4,88 v after programming T2 Rom Chip U4770 1,80 by t203 programmer !!

You don't need to program it, the 4mb chip only stores info s/n

Ezzat3d007 · Sep 12, 2023

ThienBui said:
You don't need to program it, the 4mb chip only stores info s/n

So now to turn the MacBook on I have to rewrite execs S/N. On this chip allready idont have backup for this original information bin

macbookbinhduongvtc · Oct 19, 2023

ad cho hỏi con bios main

z4797916452293_ce8788e60f758cae0bcdb7d00b1548d4-jpg.303212

này nó nằm đâu hay nó tích hợp trên con nào vậy

ThienBui · Oct 19, 2023

macbookbinhduongvtc said:
ad cho hỏi con bios main

này nó nằm đâu hay nó tích hợp trên con nào vậyView attachment 303214

nếu nó chạy chip T2 thì ko có bios

nguyentronghuuhcm · Oct 27, 2023

ALO ANH OI FIX BIOS GIUM E. MAY CO NGUON K HINH.

820-00850-A

ThienBui · Oct 27, 2023

nguyentronghuuhcm said:
ALO ANH OI FIX BIOS GIUM E. MAY CO NGUON K HINH.

820-00850-A

4mb đâu phải bios
nếu nó chạy T2 thì ko có bios đâu nó như iPhone vậy

MacBook Pro 13″ Touch Bar 2018 820-00850-A

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