Taiwan_Student wrote:2. Perhaps a way to power my TV by my phone. Chromecast seems and the other alternatives don't seem to play everything that appears on the screen, only some apps. ( I tried one for five days before my trial period ran out. It was not Chromecast but a local version of it. )
1. install the chromecast settins app https://play.google.com/store/apps/deta ... .app&hl=en
2. tap on the ≡ symbol on the top left
3. tap the cast screen / audio option
4. you are now casting everything
with chromecast you can also cast anything from a desktop chrome browser.