Nokia C1 · Version Status

Nokia C1 End of Life Date

Nokia C1 end-of-life date, support status, and CVE risk. Data reconciled from official vendor documentation and endoflife.date at every build; the source of each date is on the product page.

Nokia C1 is past end of life. This version no longer receives security patches. 1757 days past EOL — migrate to a supported version immediately.
EOL Date
Dec 1, 2021
1757 days past EOL
Latest Release
Standard release
Release Date
Dec 11, 2019
Nokia C1 series
Lifecycle detail

Nokia c1 was released on December 11, 2019 and support ended on December 1, 2021 — a supported lifespan of 2 years, shorter than the 3 years median for Nokia releases. It has been without security patches for 4 years and 10 months. 16 newer Nokia releases have shipped since.

← Nokia 6.2 All Nokia versions Nokia 2.3 →
60 / 100
High Risk
EOL Risk Score™  How is this calculated? →
EOL Recency
40/40
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
10/10 None available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build. Methodology →  ·  View score card →
Recommended upgrade path
Nokia XR21
Latest release: — · EOL: May 24, 2027
View full Nokia timeline →
All Nokia Versions
VersionLatestEOL DateStatus
Nokia 6 Oct 1, 2020 EOL
Nokia 3 Sep 1, 2020 EOL
Nokia 5 Oct 1, 2020 EOL
Nokia 8 Oct 1, 2020 EOL
Nokia 2 Nov 1, 2019 EOL
Nokia 3.1 Plus Oct 1, 2021 EOL
Nokia 1 Apr 1, 2021 EOL
Nokia 8 Sirocco May 1, 2021 EOL

What does Nokia C1 end of life mean?

When Nokia C1 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.

The CVE blind spot: A CVE-based scan does not show the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. Running Nokia C1 past its EOL date creates a growing attack surface that a clean scan result does not rule out.

Migrate to Nokia XR21 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.

Frequently Asked Questions
When does Nokia C1 reach end of life?
Nokia C1 reached end of life on December 1, 2021. This version is no longer receiving security patches.
Is Nokia C1 still supported?
No. Nokia C1 reached end of life on December 1, 2021 and is no longer receiving security patches.
What should I upgrade to from Nokia C1?
The recommended upgrade from Nokia C1 is Nokia XR21 — the latest actively supported version. Check the Nokia full timeline for all supported versions.
What are the security risks of running Nokia C1 past EOL?
When Nokia C1 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no vendor fix. A CVE-based scan does not show this — it is the CVE blind spot; some scanners flag unsupported versions of common products, but coverage varies and none give the date in advance. Organizations running EOL Nokia should migrate immediately or implement compensating controls.
Data from endoflife.date API · Generated at build time · How we source data →