I have downloaded the app and connect the wireless router to tivo and phone fully connect, I can use the remote but when I want to watch TV on the phone it doesn't have that option. It only say watch TV which changes my TV channel.......
Sorry to hear that you're unable to watch programmes through the TV Anywhere app on your Samsung Galaxy S5.
I have a Samsung Galaxy S5, when I go into the TV Anywhere app and select a channel that is stream-able (wireless symbol), then click on Watch Now this brings up the options of Watch on TV and Watch on Phone. If you select a channel that is not stream-able the only option available is Watch on TV.
If you can try a stream-able channel to watch, see if you get the two options and if it works for you.