LineageOS 15.1 End of Life
Support dates and upgrade guidance — rebuilt from live data.
LineageOS 15.1 is past end of life. The vendor has not published a dated end-of-support announcement for this branch; newer branches have documented dates that are already past.
Recommended action: upgrade to LineageOS 23.2.Support timeline
Official dates from the LineageOS release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 25 Feb 2018 | — |
| End of life | — | years ago |
| Latest release | — | final |
Where to go from 15.1
Recommended target: LineageOS 23.2.
The newest actively supported branch is LineageOS 23.2 (latest release ).
Frequently asked questions
Is LineageOS 15.1 still safe to use?
LineageOS 15.1 reached end of life on —, 0 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download LineageOS 15.1?
Yes — the final release (15.1) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade LineageOS 15.1 to?
Upgrade to LineageOS 23.2, the newest actively supported branch.