Using multiple cameras simultaneously on S20+

I want to open both the main camera and the wide angle camera simultaneously but I got an error of MAX_CAMERAS_IN_USE when I open the second camera.

I have tried the combination of rear ToF camera and main camera, as well as the front camera and main camera, which worked well and I can get image from both cameras simultaneously.

The official camera app at the phone provide a seamless switch between the main camera and wide angle camera when zooming, I wonder how it can achieve that, or It there a way to bypass the limitation of MAX_CAMERAS_IN_USE ?

Thanks !

Hello, I think you might get better assistance if you submit a support request here