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

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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

 

[drdyn]

MacBook Pro 13″ Touch Bar 2018 820-00850-A
x941 MLB

How did you get it?

 

[ThienBui]

How did you get it?

yes, buy one VIP here
Account Upgrades

 

[drdyn]

I'm more than happy to buy it, but that's not what I asked.

I asked how you managed to get it.
And most important where is that bios stored on the board (which IC)?
How does it relate to the T2 chip?

 

[chipmunk]

This is the Firmware for the T2 chip, not the BIOS for the Mac.

 

[jawaljawad37]

macbook air 2018 bios dump orginal
staff member you can comfire that

 

[ThienBui]

macbook air 2018 bios dump orginal
staff member you can comfire that

motherboard code ?

 

[jawaljawad37]

820-01521

 

[ThienBui]

820-01521

share topic this
https://vinafix.com/threads/macbook-air-13-retina-2018-820-01521-02.34380/

 

[jawaljawad37]

open dump and serche bios for version bios id mba8.1

 

[chipmunk]

macbook air 2018 bios dump orginal
staff member you can comfire that

Looks authentic to me.
How did you get it?

 

[ThienBui]

open dump and serche bios for version bios id mba8.1

820-01521

Give me 1 picture of this bios chip position ?

 

[chipmunk]

Apple ROM Version
BIOS ID: MBA81.88Z.F000.B00.1905142221
Model: MBA81
EFI Version: 220.260.171.0.0
Built by: root@pdb165
Date: Tue May 14 22:21:29 2019

 

[jawaljawad37]

i have not finiche work soulition in progresse

 

[ThienBui]

i have not finiche work soulition in progresse

i can help what more ?

macbook air 2018 bios dump orginal
staff member you can comfire that

 

[chipmunk]

Are you reading by software or straight from the hardware?

 

[jawaljawad37]

no this dump is from ipsw

 

[B4RDOCK]

HOW READ

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

how read bios ?

 

[jawaljawad37]

Apple ROM Version
BIOS ID: MBA81.88Z.F000.B00.1905142221
Model: MBA81
EFI Version: 220.260.171.0.0
Built by: root@pdb165
Date: Tue May 14 22:21:29 2019

yes now we are sur apple have not change bios dump she just change protocol for R/W DUMP CHIP

 

[APPLE CARE]

820-00850-A can any one tell me where the Bios Chip Located In the logic board