A community for the repair bench. Since 2022.LAPTOP + DESKTOP BOARD REPAIR
Advertisement
Service · EC / KBC unlock Unlock MEC17xx, Nuvoton & ITE with a BIOS patch
  • BIOS patch method
  • Private check
  • For verified owners & repair technicians
Chat on WhatsApp +92 328 0493988 · Replies on WhatsApp
Service · Dell BIOS password Dell master BIOS codes from your System Number
  • Suffixes 8FC8 CF1B 3FE2 9ABE 1B58 E7A8
  • Private check
  • For verified owners & repair technicians
Chat on WhatsApp +92 328 0493988 · Replies on WhatsApp

Macbook A1286 820-2915-A BIOS

Search files by board code
Browse all 33,118 files →
Macbook A1286 820-2915-A BIOS
BIOS+SCHEMATIC+BOARDVIEW
 
About this board

Macbook A1286 — motherboard 820-2915-A.

What this thread covers
  • 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.

If you have a working file for this board, please share it below. More files: search 820-2915-A in File Finder.

Attachments

K91F 820-2915-a.pdf
1.9 MB · Views: 24
K91X_MLB_DVT.brd
764.2 KB · Views: 22
APPLE A1286 820-2915-A TESTED.rar
3.9 MB · Views: 21
Click to expand...
You must log in or register to reply here.

Similar threads

admin7
  • Article Article
Macbook A1286 820-2915-B SCHEMATIC
Replies
1
Views
977
Ahsan Tariq
Ahsan Tariq
admin7
  • Article Article
Macbook A1286 820-2330-A BIOS+SCHEMATIC+BOARDVIEW
Replies
0
Views
661
admin7
admin7
admin7
  • Article Article
Macbook A1286 MLB 820-2850-A BOARDVIEW
Replies
0
Views
696
admin7
admin7
P
  • Article Article
APPLE MacBook A1989
Replies
3
Views
1K
Imranromi
Imranromi
admin7
  • Article Article
Macbook Pro A1286_K91F K91X FLYING_DUTCHMAN 051-8620 820-2915 BIOS
Replies
0
Views
781
admin7
admin7

Trending content

Make PKBIOSFIX part of your bench.

Professional resources. Shared experience. A stronger repair community.

Explore PRO
Back
Top