I need to restart the box every couple of days because it keeps losing the synchronization between the audio and the picture. You notice when the lips of the actors don't match the sound. I restart the box and it's fine again. Couple of days later the same happens. I've got a YouIn box. Could it be a firmware issue?
Is this happening with every streaming service? Or just one? VLC has a setting where you can stagger the audio to fix this, but it's a pain to have to do that for every show.