In some device, latest version cause problem. Latest version highly depend on device environment. In some device, my app might not work well. I try to fix the problem as far as I can, but in some device, it seems impossible to resolve the issue. I decide to my previous software encoder version freely available. Sorry for inconvenience.
This download is totally secure. Karino is the developer of Whiteboard Cast that can be found in the Educational category. The tool has the overall rating 3.9 on Google Play.