It's so frustrating when one tries to watch a movie and the audio is out of sync with the action!!
I can see from many previous discussions that this has been and continues to be a problem for Now TV and yet there seems to be no solutions.
I have to restart my NOW TV Stick at least once a week. The sound goes out of sync on all platforms - NOW TV, Netflix, iPlayer, ITV Hub and UKTV Play.
It's a disgrace NOW TV, get it sorted!
Personally I am not a fan of the Now TV stick, when I had and used my Roku stick I found this was a much more reliable device.
Too often it overheats and is pretty slow. I found myself unplugging it almost every night and plugging it back in on the morning.
Might be an idea to get the new Roku stick?