Shinyviewr does not work on mobile phone

[max-poltora]

Hello, Nick,
I came across your package «shinysense», and it seems to be just what I need for my project. However, when I try to launch the shinyviewr demo app from my Huawei P Smart phone, it does not capture images. I allowed the access to the camera and checked the connection (it uses https), but it does not seem to work. What might be the reason for this? I will appreciate a lot, if you could help me with this issue.