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- Apple A1286 820-2532-A GoodBIOS · 820-2532 · 1.31 MB · 8 Oct 2023BIOS rar1.31 MB
- apple macbook
Generic Apple MacBook firmware dump; the name states no model, year or logic board number, so its exact target is unknown.
BIOS · 2.00 MB · 23 Oct 2021BIOS bin—2.00 MB - APPLE 820-2223-A WORKING BIOS 100%
Firmware image for an Apple logic board numbered 820-2223-A, stored in a 2.41 MB RAR archive and labelled as a fully working BIOS.
BIOS · 820-2223 · 2.41 MB · 8 Feb 2024BIOS rar2.41 MB - mackbook A1708 820-00840-01
Apple MacBook firmware archive for model A1708, logic board 820-00840-01. Apple marks its logic boards with 820-xxxxx numbers, and the suffix indicates the variant.
BIOS · 820-00840 · 5.20 MB · 23 Feb 2019BIOS zip5.20 MB - 820-01700-A ORGINAL BIOS
Firmware dump for Apple logic board 820-01700-A, labelled as the original BIOS, in a 2.29 MB RAR; the (2) suggests a duplicate copy.
BIOS · 820-01700 · 2.29 MB · 26 Sept 2026BIOS rar2.29 MB - 820-3227 outimage
Raw 8 MB firmware image for an Apple logic board numbered 820-3227, saved as a plain .bin file.
BIOS · 820-3227 · 8.00 MB · 1 Jun 2021BIOS bin8.00 MB - A1419 820-3478-A BIOS 8MB BIOS
BIOS image for the Apple A1419 iMac logic board 820-3478, sized for an 8 MB flash chip, packed in a 3.92 MB RAR.
BIOS · 820-3478 · 3.92 MB · 4 Jun 2022BIOS rar3.92 MB - MACBOOK PRO A1278 820-2936-B
Firmware archive for the MacBook Pro A1278 with Apple logic board 820-2936 revision B, stored as a 3.88 MB RAR.
BIOS · 820-2936 · 3.88 MB · 12 Dec 2018BIOS rar3.88 MB - IMAC a1419 EMC3070 820-01134-A
Boot ROM firmware for an Apple iMac model A1419, EMC 3070, with logic board 820-01134-A, contained in a 4.28 MB RAR.
BIOS · 820-01134 · 4.28 MB · 25 May 2022BIOS rar4.28 MB - A1416 820-4652-A CLEAR ME REGION OK
BIOS dump for Apple A1416 with logic board 820-4652-A, prepared with the Management Engine region cleared and marked as working, contained in a 4.46 MB ZIP.
BIOS · 820-4652 · 4.46 MB · 5 Jul 2021BIOS zip4.46 MB - A1707 820-00281-10-A MacBook Pro 15-inch Touch Bar
EFI firmware dump for the MacBook Pro 15-inch Touch Bar, model A1707, logic board 820-00281-10-A.
BIOS · 820-00281 · 8.00 MB · 23 Oct 2021BIOS bin8.00 MB