Rear camera on iPhone6, Samsung Galaxy and Vivo and few more devices not working

Issues developing apps
1

Hi All,

I have been working on a WebRTC application where default camera should be back/rear camera.

But few of the devices listed below doesn’t show front camera by default.

  1. iPhone6,
  2. Samsung Galaxy
  3. Vivo
  4. few more other devices

This is a BIG blocker to me.

Could someone please help me here and let me know what wrong am I doing?