Samsung has officially ceased support for three older Galaxy phone models, meaning they will no longer receive crucial software updates. The Galaxy S21, Galaxy S21 Plus, and Galaxy S21 Ultra have been removed from Samsung’s list of supported devices for security patches, indicating they will no longer receive system updates. This move urges users of these 2021-released phones to consider upgrading for enhanced security.
Initially, when the S21 series was launched, Samsung committed to providing four years of Android updates and five years of security updates. As of 2026, these commitments have expired. In contrast, newer models like the Galaxy S25 now offer seven years of Android and security updates, extending the device’s lifespan.
Notably, the Galaxy S21 FE continues to receive quarterly security updates and is expected to do so for at least another year. For those contemplating an upgrade, Samsung is anticipated to unveil the Galaxy S26 series later this month, with potential enhancements including a faster processor, improved camera quality, sturdier design, and better battery performance.
Stay informed on the latest Samsung news as Mirror Online tracks updates and announcements regarding the launch.