Mac EFI Toolkit - A tool for Mac EFI/BIOS

Discussion in 'MDL Projects and Applications' started by Muerto, Oct 26, 2023.

  1. Muerto

    Muerto MDL Debugger

    Mar 7, 2012
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  2. stayboogy

    stayboogy MDL Addicted

    May 1, 2011
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    Dude, you rock!

    Could this tool remove the lock where when the soldered ssd fails booting from thunderbolt is disabled? Not that I need such, just curious.

    Surely there is a better place than here to share this
     
  3. Muerto

    Muerto MDL Debugger

    Mar 7, 2012
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    So you're speaking from a term of the Apple T1/T2 enforcing secure boot, and disabling USB device boot? In that case, no. This software is primarily for working with BIOS/UEFI from the SPIROM; it does not support editing anything on the SoC ROM (yet). It can remove MDM by using a clean serial number, or EFI lock by invalidating the Message Authentication Code in the SVS store.

    Not to worry, the software is posted in various places.