It sounds frustrating to encounter so many bugs right after updating to One UI 7 on my S23!
1. The auto-brightness toggle is missing from the quick settings panel. (This is surprising, as this has been a standard feature on Android phones for many years.)
2. The Always On Display (AOD) isn't functioning correctly; its brightness seems to be stuck at the default system brightness level, causing excessive battery drain.
3. On the Home screen, the VoLTE, alarm, and Bluetooth icons are not appearing in the top status bar.
It's a major update reset factory data with backup then try to it's again. If you like please accept as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.
We request you kindly share the log file. Also, share the video clips and images for better understanding. This will help us to investigate further and resolve this issue.
To share the log file: Open Samsung Members Application > Support> Tap on send feedback> Choose Composer> Select error report> Select the appropriate issue category> Type your query and send.
Note: To ensure relevant log information is included in the error report, submit the report within 3 minutes of encountering the bug or error, and do not terminate (swipe away) the Samsung Members application until you are notified that the report has been sent. This can take up to 5 minutes.
