BIOS

I'm trying to repair a fan spin issue on a MacBook Pro 5.3.
The problem with the board is that after starting the 2nd+ time, the fan shortly spins up to full, then comes down to normal speed.

I checked all electrical signals and compared them to another logicboard - no difference on first sight.

So I wonder if it could be corrupt SMC data and wanted to ask if it is possible to read the whole SMC of a working board and flash it to the faulty one. Because Apple has not released any SMC...

 

BIOS_A1286 M98 bios

 

BIOS Apple_M38A-PVT

 

A1419 EMC 2834 820-00134-A
@ThienBui
@admin
please help

 

BIOS
109-C29557-00 (iMac AMD 6750M)

 

Apple A1211 MacBook Pro 15.4 820-2054 SCHEM,MLB,M59

 

BIOS
Imac 21" A1418 - 820-3588

 

newbie here

 

hi i need remove this screen lock 4 digits attach bios dump i7

 

i

pls i need to unlock this bin file

with efi and icloud lock

thanks in advance