How to unlock a MacBook Air using the CMIzapper Medusa

You can use the CMIzapper Medusa to unlock the EFI lock on all Macs with Intel CPU as long as it does NOT have a T2 chip.
The Medusa is a simple to use tool that allows you to read and write and modify the EFI (BIOS) ROM in a Mac.

Links to the products shown:

[josephking]

You put a _Smiley Face_ when the Serial Number is detected. (That's funny Harald) Is it a if the S/N is not detected? 🤷‍♂ Typed this before I finished the video and seeing that it was locked with the _frowny face._
The Speed Connector, is that the *JTAG* that Rossmann likes to wipe off any board he works on? If it is then he and others need to stop that shit if it's not necessary because your magic tool needs that to save them unnecessary time fixing up the Mac.
I never worked on Mac but a tool like that would likely have been real handy on the PCs and IBM clone laptops I suffered with.
You make the best toys Harald. 👍👍

[MaameBroni]

is the device compatible with MacBook Pro (13", 2019

[maheshamuthukuda]

Is this work for iMac A1418 & A1419(2012-2019)?

[italloitallo]

Nice man you macbooks A1278 A1332 ? Tanks sou bless you.