New PMS (1.1.3.2700 ) have just deaf my Plex on Android

I have just installed new PMS 1.1.3.2700 on my server and Plex on Android now simply have no sound no matter transcode or direct play on it.

Plex on Android
version : 4.31.2.310 (7deaa753)

Devices
Nexus 7 (2013 LTE) : Android 6.0.1
OnePlus One : Android 6.0.1

I installed Plex via Amazon Appstore and I have checked the appstore, my plex on android has no update

My bad, it turns out, I did bad configuration on my Andorid playback and somehow new update just reveal my mistake by making it deaf.