For the E-series Smart TVs, you may screen-cast your Android devices via the following steps:
- Ensure you're connected the same Wifi bandwidth with your television.
- Head to "Home", head to "More Apps", select "Screencast".
- Once television is ready, select the respective screencast function from your device and connect it to "SmartTv".
- Allow it to connect for a few seconds and it'll be connected.
However, Apple devices are not compatible at the moment. Hence, we apologize for the inconvenience caused.
For Q/QE/QE PRO Android TVs, you may refer to the Chromecast guide here: Q Series Android TV: Chromecast Basics