3115 - need clean ME and serial

[Alan.L]

original bios chip got destroyed by liquid and won't let me read from a programmer.

i replaced the chip from a donor board and booted fine. however, i need to correct the ME and correct the Fsys+serial number.

this is a donor board bios file: https://drive.google.com/file/d/1-z23RL1h99cFC5Oazc9pI2tEDdI0hTVu/view?usp=sharing


i need the serial no. to be: C1ML7YBDDTY3

 

[Alan.L]

2informaticos can you help me with your Medusa, this was the only reason i subscribe again.


i have many 3115 clean me bios files but I'm concern with editing the Serial no,
can the board run without a problem when it doesn't have the correct Fsys checksum?

 

[2informaticos]

Medusa 2 only do these jobs on the MAC chip, soldered on the MLB.
It doesn't make changes on a dump charged through USB.

You must manually clean ME and change SSN.
Check if machine works good and OSX recognizes SSN, if you do not correct Fsys...

 

[Alan.L]

using clean ME bios, osx recognizes the sn, but not in ASD because Fsys. is this OK to leave like this? thanks

 

[2informaticos]

No problem, if machine works correctly...