The Samsung Galaxy S21 trio got yet another software update. The changelog isn't very descriptive, but coming so shortly after the last one it's likely that the new release is here to fix the battery drain issues some users reported after the previous OTA update. The new firmware version is G99xBXXU1AUB6, it's 257MB big and carries February 2021 security patch along with it. It's still not available for everyone but it seems that the initial rollout is fairly wide as users across most of Europe have already downloaded it. Via
Source: https://www.gsmarena.com/samsung_galaxy_s21_family_gets_another_software_update-news-47721.php
