Terrarium TV just updated their app and with this update the developers changed players from EXO Player to Yes Player. This post will show you how to get fully updated with the new player and have everything working. If you don't have Terrarium TV at all and need a fresh install of the app then Download Latest version apk here: Terrarium TV 1.8.6
How to Install Yes Player For Terrarium TV:
Open your Terrarium TV app and you will get new update pop up like below screenshot.
Find update button, and just “click on Update”. Updates will start soon.
Once it’s downloaded then go ahead and install it. after installed you will again get pop up of changelogs.
You will automatically go to “Choose Default Player Video Player” Option.
Now Click on “Yes player”. Then go back to home and choose any movie and Hit the Play button.
You will get Pop up on the screen Like ” Yesp layer Not installed”. Click on Install Button & wait for some moment.
Once the app is finished downloading. Then it asks to install. Just click on install button.
After Yes player installed then its show on the screen “No video found”, That's fine.
Now back to terrarium tv and select movie from the list and hit the play button. Movie will play on Yes player app.
Source from: How to Install Yes Player For Terrarium TV