RTSPtoWebRTC / The image from the camera does not load immediately

Hello. I’m using the RTSPtoWebRTC integration. The display of the cameras works correctly on the computer (they load immediately), while in the application they are frozen for about 30 seconds, after which the image of the cameras is shown.(RTSPtoWebRTC - Home Assistant), (Add on: RTSPtoWeb and RTSPtoWebRTC)
. This behavior was confirmed by several people.

Home Assistant 2023.5.3
Supervisor 2023.04.1
Android App 2023.3.0-full

Hi all
I have the same problem… On web browser on PC all is ok , but on mobile phone app is only problem.

Home Assistant 2023.5.3
Supervisor 2023.04.1
Operating System 10.1

Android app: beta-10008-d81913b7-full
RTSPtoWeb - WebRTC: 1.4.0