Support upto 4 Screens https://www.youtube.com/watch?v=3Q2qzjCGxUM
Please check following items.
- Make sure you have Max Connection limit is 4 or higher to watch 4 channels at the same time.
- Make sure your Android Device (Android TV, Android Mobile, Android Tab, etc) have more than 2 hardware decoder.
Go to Multi-Screen View
Use remote Control's DPad or Tap on screen to show Multi-Screen control buttons.
+Icon will show channel picker. You can pick a channel for each view. If your max connection limit is 3 then you will be able to watch only 3 channles at the same time.