Apple iMac 12,1 EFI Locked - SOLVED! | CH341A USB Programmer | No Soldering

Apple iMac 12,1 EFI Chip Locked - SOLVED! | CH341A USB Programmer In this video I demonstrate how to unlock a EFI password locked iMac 21.5 inch Mid 2011 A1311 using a CH341A USB Programmer. USB Programmer Files: https://github.com/a1easter/CH341A-Pr... HxD Software: https://mh-nexus.de/en/downloads.php?... Related Video: Opening the iMac A1311 - SOLVED!    • How to Open an iMac A1311 -  SOLVED!   Thank you for watching and subscribing to my channel. I hope you find my videos helpful.