postmarketOS 25.06 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
postmarketOS 25.06 reached end of life on 23 Jan 2026. It no longer receives security fixes.
198 days without security patches
Recommended action: upgrade to postmarketOS 25.12. Check your versioncat /etc/os-release
Support timeline
Official dates from the postmarketOS release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 23 Jun 2025 | — |
| End of life | 23 Jan 2026 | 0.5 years ago |
| Latest release | — | final |
Where to go from 25.06
Recommended target: postmarketOS 25.12.
The newest actively supported branch is postmarketOS 25.12 (latest release ).
Frequently asked questions
Is postmarketOS 25.06 still safe to use?
postmarketOS 25.06 reached end of life on 23 Jan 2026, 198 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download postmarketOS 25.06?
Yes — the final release (25.06) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade postmarketOS 25.06 to?
Upgrade to postmarketOS 25.12, the newest actively supported branch.