I was scrolling through available apps on my Samsung TV and was pleasantly suprised to find a Mezzmo app. I installed it and set up my server. I can scroll through my folders and play a movie just fine.

However while the movie is playing I am unable to pause or play. None of the ff/rew buttons do anything either. I can fast forward and reverse a bit at a time using the direction right and direction left buttons surrounding the "ok" button but that's it.

How do I actually control the playback?

Also, is there an LG app as well?

Thanks in advance.