Despite being four years old, the Galaxy S9 series received a final "surprise" update in early 2022.
: Without new patches, the devices are increasingly vulnerable to new malware and exploits. 2022---Galaxy-S9--Samsung-deploys-a-final-security-update
: The devices received two major OS upgrades, ending officially on Android 10 with One UI 2.5 in late 2020. Despite being four years old, the Galaxy S9
In April 2022, Samsung officially ended software support for the and S9+ , marking the conclusion of a four-year lifecycle for the 2018 flagship series. This final milestone was signaled by the deployment of a surprise security update, which provided one last layer of protection before the devices were removed from Samsung’s official update tracker. The Final Security Update In April 2022, Samsung officially ended software support
: Following the final OS update, the series was moved from monthly to quarterly security updates for its final year of support.
: In April 2022 , Samsung officially removed the Galaxy S9 and S9+ from its Mobile Security Page , confirming no further regular patches would be issued. Implications for Users
: While many apps still run on Android 10, developers will eventually phase out support for older operating systems.