[hdmkv]

with my big surprise .... enable " Use Android Media Player" into Plex -> video setting playback HD audio and auto switch 24p (23.976hz) work without issues .

Plex has to be relying on the same HiSilicon player right? What odd about proper 23.976 output is that I'm still finding it hard to pin down. Watched a 3D ISO movie last night all the way, and didn't notice a single microstutter or frame skip. If it was there, and I was too lost in the move to notice, it had to be very subtle. Few weeks back, watching all the 'Harry Potter' BD rips in 2D (with last 2 parts in 3D) was the same story.