The standout feature of the 2.13.3 release was the introduction of restoring macOS on Mac computers with Apple silicon

Hidden within the 2133 interface (accessed via a triple-click on "Restore" while holding Option) is the fabled "Purple Restore." This interface allows raw NAND flashing, a feature normally reserved for factory floors.

[Insert download link]

Here is a useful write-up regarding this specific version, its context, and how to handle the DMG installation.

Typically, Apple distributes Configurator exclusively via the Mac App Store. So why would anyone search for a standalone "DMG exclusive" file?

“You’ll collapse every divergent timeline since 2024. Billions of lives—alternate versions of you, me, everyone—gone. Just… wiped. The DMG is exclusive because only one copy exists. And only one person can run it without being erased themselves.”

If you are a professional needing to manage Apple devices, don't waste time on unverified DMGs. The official, free Apple Configurator from the Mac App Store is your safest, most powerful bet. However, if you are a vintage Apple collector or security researcher, the legend of "2133" remains one of the platform's unsolved mysteries.