Debian for the MacBook Neo
- Release 2026.11.2
- Installer 2.3.16
Install
- Download Albis-Installer-2.3.16.pkg and open it.
- macOS stops the first launch, because the installer is not signed with an Apple Developer ID. Open System Settings → Privacy & Security, scroll down and click Open Anyway.
- Follow the Albis installer. It checks that your Mac is supported and has enough free space, then installs Debian alongside macOS.
Changed your mind later? Open Albis and select Installation → Remove Debian from the menu bar to give the space back to macOS.
Verify the download
SHA-256 of Albis-Installer-2.3.16.pkg:
c161b675f63664540cab91c9a8bfbb9c1b5a2648a4dfe21170ac1d34eda82c42
Compare it with what your Mac computes:
shasum -a 256 ~/Downloads/Albis-Installer-2.3.16.pkg
The checksum list is signed with the Albis apt repository key. To check the signature as well:
gpg --import albis-archive-key.asc
gpg --verify SHA256SUMS.asc SHA256SUMS
Package repository
Albis packages are published in a signed apt repository on apt.inf.ethz.ch:
https://apt.inf.ethz.ch/albis/apt