@zhimingmo any updates?
Overall, I am satisfied with the projector. But this issue turns the whole experience into negative.
For one movie, I need to restart wi-fi 2-3 times.
Please tell your developers about this option:
If you can't find a way how to fix that - as a workaround you can perform auto reconnect whenever internet is lost.
Since all streaming video services have caching, the user doesn't realize that there was something wrong with the connection.