Just now got Android 11 plus OneUI 3.0 update for my Samsung note 10 lite. Saved the multi-page screenshot. Will share in few hours as right now I am traveling in Train.
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Edit :-
Got the SW updated during train travel itself. Not much issues and running smoothly as OneUI 3.0 on my S10 Lite. FPS was not working in lock screen (but works in apps like Whatsapp, Telegram, EverNote, etc). I just have to remove fingerprints and re-add them and started working again (Same happened in my S10 Lite). Everything else is working fine.
Got one update in my Samsung Galaxy Note 10 Lite, but it is just December Security Patch and NOT Android 12 with OneUI update. May be in India, we need to wait few more weeks...