Reverse engineering & security

k4czp3r

Reverse engineering, hardware hacking and security research.

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Latest post

Downgrade MacOS without second mac (M1)

Learn how to successfully downgrade from MacOS 12 to Big Sur when your Mac softbricks, with a step-by-step tutorial provided. Discover how to overcome the limitations of the restore mode and reinstall the desired MacOS version, thanks to helpful resources and guidance. This post is a lifesaver for those facing similar challenges and needing to quickly switch back to an earlier MacOS version.

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