Release Notes for Ubuntu

  1. Bug #774089
  2. Comment #110

Comment 110 for bug 774089

Revision history for this message
Matteo M. (manlbox) wrote :

Hi all, David
I own Macbook 6,1 and how I fixed the issue.

Download Firmware Update 1.7 http://support.apple.com/downloads/MacBook_Pro_EFI_Firmware_Update_1_7_
MacBookPro5,5 the same hardware MacBook6,1, to extract MBP55_00AC_03B_LOCKED.scap.

mv MBP55_00AC_03B_LOCKED.scap MB61_00C8_B00_LOCKED.scap

sudo bless -mount / -firmware MBP55_00AC_B03_LOCKED.scap --verbose

Shutdown and restart Mac update the firmware and restart automatically.

Attention consequences, the MacBook6,1 as new model identifier MacBookPro5,5 but works well, possible problems could rise with future firmware update.