TPlayer is separate from the movie catalogue
The TPlayer developer listing describes an Android video player with audio and subtitle-track support. That does not guarantee a working source for every TeaTV film.
Repeated requests to install TPlayer
Look at the apps actually installed on the device and the profile currently in use. Record whether the player can open on its own. An install prompt, a package error and an empty player are three different observations.
TeaTV without TPlayer
Some historical instructions discuss choosing an external player. Do not assume that every later app edition has the same setting. The browser catalogue here does not need TPlayer; Watch now opens JustWatch choices.
Subtitles and casting
Use controls supported by the player and the current video. A visible cast symbol does not prove a receiving television is available. Caption tracks may also differ between editions.
Before a reset
Android app help distinguishes app troubleshooting from destructive removal. Preserve settings and recognise that clearing stored data can erase more than temporary cache.