https://us.community.samsung.com/t5/Galaxy-S23/Auto-Brightness-Problems/m-p/2667694#M19060 I've found with my phone, that if I change the angle of the phone at all, then the brightness will change.<BR /><BR />especially if it is pointed towards a window or light. just keep in mind where your phone is. Fri, 22 Sep 2023 12:35:24 GMT TacoMaster63 2023-09-22T12:35:24Z