I just cloned the repo
Built demo app with Xcode 10
Started room in https://apprtc.appspot.com on chrome ver 70 from windows
Joined from IPhone 6
Call perfectly connected for 3 - 4 minutes
Then remote screen got freezes in the phone
I didn't get any ice connection
Then remote video changed to mirroring and local video disappeared
But the miracle is there are no issues with firefox.
But the miracle is there are no issues with firefox.