The Galaxy S21 series was promised 4 years of updates, which means One UI 7 will be the last major update. While Samsung has promised to provide seven years of updates for some of its latest ...

Rest assured, though, One UI 7 is coming to the Galaxy S21 series. That update represented a major change for Samsung, as it arrived much later than expected. Samsung probably wanted to get it ...

In a move that we’re now seeing on a somewhat set schedule, Samsung’s Galaxy S21 series has been dropped to quarterly updates ...

Samsung's Galaxy S21 series, including the S21, S21 Plus, and S21 Ultra, will now receive quarterly updates instead of monthly updates.

After four years, monthly security updates have ended on the Galaxy S21 series as Samsung will now provide quarterly updates only.