Pre-programmed EFI ROM Chip for iMac A1311

The Pre-programmed EFI ROM Chip for iMac A1311 can be used to:

  • Fix Corrupted Firmware.
  • Remove an EFI Password Lock (firmware Lock)

It cannot be used to unlock the operating system password (or user password).

$16.50

SKU N/A Category

Description

$16.50

The Pre-programmed EFI ROM Chip for iMac A1311 can be used to:

  • Fix Corrupted Firmware.
  • Remove an EFI Password Lock (firmware Lock)

It cannot be used to unlock the operating system password (or user password).

SKU: N/A Category:

Description

COMPATIBILITY :  iMac 21,5" 
Model : A1311 

820-2494-A (2009) 
PPNU6100, 16MBIT, SST25VF016B, 75-41-S2AF 
820-2784-A (2010) 
PPNU6100, 32MBIT, SST25VF032B, 80-41-S2AF 
820-3126-A (2011) 
PPN820-2641-A, U6100, 64MBIT, SST25VF064C, MX25l6406E, MXIC 25L6408E M2I-12G 3P262200 
820-2542

Additional information

Motherboard

820-2494-A, 820-2542-A, 820-2784-A, 820-3126-A

Additional information

Motherboard

820-2494-A, 820-2542-A, 820-2784-A, 820-3126-A