We have noted down the feedback regarding ultra wide mode and flashlight for 48MP camera in Samsung device.
Providing a continued great experience is our first priority. We would take this feedback for further improvements in our upcoming launches.
In order to examine the issue occurring in your device, kindly send device log file within 15 minutes of issue occurrence along with the exact issue details using Samsung Member Application i.e. Samsung Member Application > click on + icon > send feedback > error report > collect log files > attach.
Team Samsung Members