[SOLVED] I have Dell 5480 it has 2 cameras (night vision and normal) need help with using Nightvision camera

[mirxaneo1]

While buying the laptop I had the option to be able to switch camera from regular to night vision but now the windows camera app won't show that round button with which I was able to switch the camera from regular mode to night vision mode

Can anyone help plsss

 

[mirxaneo1]

Okay I resolved it myself!!!!!!!!!!!! uninstalled the camera drivers and reinstalled using device manager. the RGB works now!