Apple MacBook BIOS Dumps
34 files across 25 boards and models. Most common chip sizes: 8 MB (2) and 4 MB (2). A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Apple MacBook BIOS Dumps
- 820-00045Apple A1534
- 820-00163Apple A1398
- 820-00244Apple A1534
- 820-00426Apple A1398
- 820-00431Apple A1418
- 820-00840Apple A1708
- 820-1889Apple A1181
- 820-2327Apple A1278
- 820-2330Apple A1286
- 820-2496Apple A1181
- 820-2533Apple A1286
- 820-2567Apple A1342
- 820-2577Apple A1347
- 820-2877Apple A1342
- 820-2883Apple A1342
- 820-2915Apple A1286
- 820-3023Apple A1369
- 820-3115Apple A1278
- 820-3209Apple A1466
- 820-3332Apple A1398
- 820-3437Apple A1466
- 820-3662Apple A1398
- 820-3787Apple A1398
- A1312820-2828, 820-2733
- A1342820-2567, 820-2877