In the past few months, Samsung has started rolled out the security patch updates even before Google and other smartphone brands. The company has begun sending the June 2021 Security Patch update for the Galaxy S21 Series smartphone users. The update bears the firmware versions G991NKSU3AUE8, G996NKSU3AUE8, and G998NKSU3AUE8. The firmware weighs 416.71MB in size, and is taking place in many countries like Germany and Korea.
If we go with the release note, the update brings a few changes to the system and adds the very latest security patch. Apart from that, the company has not added any more changes to the device like the previous May 2021 Security Patch update. The current changelog of this update is as follows
