Nokia Mobile c21-plus End of Life
Support dates and upgrade guidance — rebuilt from live data.
Nokia Mobile c21-plus reached end of life on 1 Jun 2024. It no longer receives security fixes.
Support timeline
Official dates from the Nokia Mobile release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 29 Apr 2022 | 4y 5mo ago |
| Security Support ended | 1 Jun 2024 | 2y 4mo ago |
| Latest release | — | final |
Where to go from c21-plus
Recommended target: Nokia Mobile xr21 (supported until 24 May 2027).
The newest actively supported branch is Nokia Mobile xr21 (latest release ).
Frequently asked questions
Is Nokia Mobile c21-plus still safe to use?
Nokia Mobile c21-plus reached end of life on 1 Jun 2024, 856 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Nokia Mobile c21-plus?
Yes — the final release (c21-plus) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Nokia Mobile c21-plus to?
Upgrade to Nokia Mobile xr21, the newest actively supported branch (supported until 24 May 2027).