How to cast a screen TV on an Android phone using DLNA? Android phone DLNA screen mirroring method
DLNA is a feature for sharing media files through WLAN local area network connections. The most commonly used application scenario in mobile phones is wireless screen mirroring, so how do Android phones turn on DLNA?
1. Click on “More Connections” in the phone settings menu
2. Click on the “Phone Screen Projection” option
3. Enable the ‘Wireless Screen Projection’ function and click on the TV name in the search list to complete the screen projection