As per your query, we'd like to inform you that to activate the flashlight, you can use flashlight menu on the upper screen of camera app.
Device provides Focus enhancer function through UW camera. When subjects are close, the Focus enhancer function is turned on in the lower left corner on the screen. (switching from Wide Camera to Ultra-Wide Camera)
When taking pictures in Photo mode, you can bring the camera closer to the subject, and the Focus enhancer icon will appear. (approachable within 5 cm) Tap Focus enhancer icon to toggle it on/Off and take a shot. Distance from the subject is 28cm or less: switch from wide-angle camera to ultra wide-angle camera] Distance from the subject is 30cm or more: switch released (staying wide-angle camera) The mode works only between 1x~1.99x
Note: The angle of view is adjusted to match the wide-angle lens, so there is no switching in the camera icon itself.
