https://us.community.samsung.com/t5/Questions/Samsung-Galaxy-S23-Plus-UI-6/td-p/2731579
Samsung Galaxy S23 Plus UI 6 - Samsung Community - 2731579
Dec 4, 2023 - So i got my new galaxy s23 from T-Mobile and somehow I got UI 6.0 without having to opt-in to the beta. Now I want to downgrade back to 5.1 - 2731579
samsung galaxyplusuicommunity