Apple MacBook Pro A1398
820-3547-A (EMC 2881)
820-3547-A BIOS bin
zip ok
820-3547-A (EMC 2881)
820-3547-A BIOS bin
zip ok
About this board
This thread is for the Apple MacBook Pro A1398 (EMC 2881) with main board 820-3547-A.
Files listed for this board
- EFI firmware (full SPI ROM dump)
Usually needed after a failed firmware update, for EFI password removal, or when the board powers on but never shows the Apple logo.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
Have a tested file for 820-3547-A? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
Apple Macbook A1398 bin.zip
4.9 MB · Views: 2
4.9 MB · Views: 2
