I updated to stable one UI 8.5 version. But it isstillshowing in beta. Any users facing this?

After updating my A55 to One UI 8, I performed a factory reset. Before the reset, my Google Play System Update showed the September 2025. Now, after the factory reset, it has reverted to July 2025, and it will not update to the September 2025 patch. ...

When I am trying to open home up, it is not opening. How to fix this?