Samsung Galaxy Tab S9 and Galaxy S21 lineup of smartphones are now receiving the May 2024 security patch update.
Samsung May 2024 software update
According to the latest information, the Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra owners in European countries can now download the May 2024 security update with the build number GXDH.
The May update for the Tab S9, Tab S9+, and Tab S9 Ultra can be identified by a build number ending with the characters BXE3.
Install the latest update via tapping on System Settings > Software update > Download and install.