On my Samsung tablet I've upgraded the NVMS7000 app on January 25th 2016, and now I can't find where to select the cameras that I want to view. We have 20 cameras and only 16 are shown up.
You have to adjust the number of channels that the software displays when it's used. To do this, go to Settings and check the available options. If you believe this is a bug, then access the application page and report the issue to the developer.
Contact email: email@example.com
Application page at Play Store: https://play.google.com/store/apps/details?id=com.LTS.NVMS7000