Samsung ’s Camera Controller application allows users to remotely click photos on their mobile phones, take videos, and view photos using Samsung smart watches. But so far, the application has not yet supported the new Galaxy S20 series of phones.
Changed now Samsung The Camera Controller application has been updated to v1.0.79 version, and a new Galaxy S20, Galaxy S20 +with Galaxy S20 Ultra. All you have to do is download the application to your smart watch and use it as a remote viewfinder to capture memory through your phone.
The app also allows you to switch between the rear and front cameras, which is very convenient. But please keep in mind that the "Camera Controller" app is only compatible with Galaxy Watch Active and Active 2 series smart watches, but not with the old Gear series.
Resources: Galaxy Store