Cast videos, music, photos...or watch on phone. Smart TVs with DLNA built-in including: LG TV, TCL, Phillips, Sony Bravia, Samsung, Sharp, Panasonic, and many others. Please check your TV's user manual. This app works best with Google Chromecast and Google Cast receivers. Users may experience limited functionalities with other casting receivers. Cast & Stream movies, videos, or music from web browser to TV, or from your IPTV providers. Cast phone's movie, music, or photos found on your phone/tablet to TV with compatible streaming devices. . Use the app's browser to navigate to a website.<br/>. The browser will try to find any playable video, movies, or music on that site.<br/>. Then play it locally on the Phone/Tablet, or cast to TV with Chromecast or one of the compatible streaming receivers. - The screen mirror feature is available only on newer Android devices. - no video resuming/scrubbing, no audio streaming, some file formats not supported. - Battery Optimization must be disabled for Android . Marshmallow and up, local cast of audio and photo not supported. MKV files not supported. Some urls formats not supported. Fire TV: some video movie formats not supported. If you have any of those models, please check if it has one of the streaming receivers to see if it's compatible to cast to TV. Castify does not modify the video sources. It only sends the original source to your streaming receivers. The app does not hosts any content. Therefore the compatibility and availability of the videos are dependent on the source websites themselves. -This app only casts from websites that uses public format. Proprietary video & movie formats will not cast to TV. . . . -Ensure your WIFI connection is stable and on the same network. Streaming online movies to TV requires a good internet connection. -Most connection problems can be resolved by restarting the casting receivers or phone. -Flash movie websites are not supported by stream device manufacturers.