If the following troubleshooting steps do not work @AlphaHotel then I'd suggest to contact Samsung to arrange to send the phone to them, or if local make an appointment at a Samsung Service Centre.
If I can be of any further help then please don't hesitate. Take care. 😎
Daily Driver > Samsung Galaxy s²³ Ultra 512Gb in Phantom Black.The advice I offer is my own and does not represent Samsung’s position. I'm here to help. " This is the way. "